Q: What is the sum of all factors of the number 400,614,515 excluding 400,614,515?
A: 153,131,917
The factors of the number 400,614,515 are: 1, 5, 7, 35, 127, 635, 889, 4445, 90127, 450635, 630889, 3154445, 11446129, 57230645, 80122903, 400614515.
If you add them up, you will get the total of 400,614,668. Now subtract 400,614,515 to get 153,131,917