Q: What is the sum of all factors of the number 101,053,245 excluding 101,053,245?

A: 65,871,555

Why is 65,871,555 the sum of all factors of 101,053,245, excluding 101,053,245?

The factors of the number 101,053,245 are: 1, 3, 5, 15, 53, 79, 159, 237, 265, 395, 795, 1185, 1609, 4187, 4827, 8045, 12561, 20935, 24135, 62805, 85277, 127111, 255831, 381333, 426385, 635555, 1279155, 1906665, 6736883, 20210649, 33684415, 101053245.

If you add them up, you will get the total of 101,053,310. Now subtract 101,053,245 to get 65,871,555