Factors of 139 are the list of integers that we can split evenly into 139. There are 2 factors of 139, which are 1, 139. Here, 139 is the biggest factor. The sum of all factors of 139 is 140 and its factors in Pairs are (1, 139).

• All Factors of 139: 1 and 139
• Negative Factors of 139: -1 and -139
• Prime Factors of 139: 139
• Prime Factorization of 139: 139¹
• Sum of Factors of 139: 140

1.	What Are the Factors of 139?
2.	Factors of 139 by Prime Factorization
3.	Factors of 139 in Pairs
4.	FAQs on Factors of 139

Factors of 139 are pairs of those numbers whose products result in 139. These factors are either prime numbers or composite numbers.

How to Find the Factors of 139?

To find the factors of 139, we will have to find the list of numbers that would divide 139 without leaving any remainder.

• 139/1 = 139; therefore, 1 is a factor of 139.
• 139/139 = 1; therefore, 139 is a factor of 139.

Hence, the factors of 139 are 1, 139.

☛ Also Check:

• Factors of 4 - The factors of 4 are 1, 2, 4
• Factors of 80 - The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
• Factors of 27 - The factors of 27 are 1, 3, 9, 27
• Factors of 49 - The factors of 49 are 1, 7, 49
• Factors of 56 - The factors of 56 are 1, 2, 4, 7, 8, 14, 28, 56

The number 139 is prime and therefore its factors are only the numbers 1 and 139 itself. Hence, it has only one prime factor that is the number itself, i.e. 139.

So, the prime factorization of 139 can be written as 139¹ where 139 is prime.

Pair factors of 139 are the pairs of numbers that when multiplied give the product 139. The factors of 139 in pairs are:

• 1 × 139 = (1, 139)

Negative pair factors of 139 are:

• -1 × -139 = (-1, -139)

NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.