Q: What is the sum of all factors of the number 135,561,126 excluding 135,561,126?

A: 147,962,202

Why is 147,962,202 the sum of all factors of 135,561,126, excluding 135,561,126?

The factors of the number 135,561,126 are: 1, 2, 3, 6, 23, 46, 69, 138, 677, 1354, 1451, 2031, 2902, 4062, 4353, 8706, 15571, 31142, 33373, 46713, 66746, 93426, 100119, 200238, 982327, 1964654, 2946981, 5893962, 22593521, 45187042, 67780563, 135561126.

If you add them up, you will get the total of 135,561,273. Now subtract 135,561,126 to get 147,962,202