Q: What is the sum of all factors of the number 426,632,245 excluding 426,632,245?

A: 144,903,755

Why is 144,903,755 the sum of all factors of 426,632,245, excluding 426,632,245?

The factors of the number 426,632,245 are: 1, 5, 13, 53, 59, 65, 265, 295, 689, 767, 2099, 3127, 3445, 3835, 10495, 15635, 27287, 40651, 111247, 123841, 136435, 203255, 556235, 619205, 1446211, 1609933, 6563573, 7231055, 8049665, 32817865, 85326449, 426632245.

If you add them up, you will get the total of 426,632,389. Now subtract 426,632,245 to get 144,903,755