Q: What is the total or count of factors of the number 113,105,328?

 A: 120

How do I find the total factors of the number 113,105,328?

Step 1

Find the prime factorization of the number 113,105,328.

Use a factor tree to assist with solving. Take a look at our prime factorization page for additional help.

Factor Tree
113,105,328
Factor Arrows
256,552,664
Factor Arrows
228,276,332
Factor Arrows
214,138,166
Factor Arrows
27,069,083
Factor Arrows
32,356,361
Factor Arrows
7336,623
Factor Arrows
748,089
Factor Arrows
192,531

The prime factorization in exponential form is: 24 x 31 x 72 x 191 x 2,5311

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)

Where d(n) is equal to the number of divisors of the number and a, b, etc. are equal to the exponents of the prime factorization.

Now substitute the letters in the equation with the the exponents of your prime factorization and then solve to calculate the total number of divisors.

113,105,328 = 24 x 31 x 72 x 191 x 2,5311
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(113105328) = (4 + 1)(1 + 1)(2 + 1)(1 + 1)(1 + 1)
Down Arrow
d(113105328) = (5)(2)(3)(2)(2)
Down Arrow
d(113105328) = 120

More numbers for you to try

Take a look at the factors page to see the factors of 113,105,328 and how to find them.

Try the factor calculator.

Explore more about the number 113,105,328:


Ask a Question