Q: What is the sum of all factors of the number 788,856,159 excluding 788,856,159?

A: 525,102,753

Why is 525,102,753 the sum of all factors of 788,856,159, excluding 788,856,159?

The factors of the number 788,856,159 are: 1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 463, 553, 1027, 1389, 1659, 3081, 3241, 6019, 6241, 7189, 9723, 18057, 18723, 21567, 36577, 42133, 43687, 81133, 109731, 126399, 131061, 243399, 256039, 475501, 567931, 768117, 1426503, 1703793, 2889583, 3328507, 8668749, 9985521, 20227081, 37564579, 60681243, 112693737, 262952053, 788856159.

If you add them up, you will get the total of 788,856,684. Now subtract 788,856,159 to get 525,102,753