Q: What is the sum of all factors of the number 131,012,144 excluding 131,012,144?

A: 137,772,736

Why is 137,772,736 the sum of all factors of 131,012,144, excluding 131,012,144?

The factors of the number 131,012,144 are: 1, 2, 4, 8, 16, 19, 38, 76, 152, 181, 304, 362, 724, 1448, 2381, 2896, 3439, 4762, 6878, 9524, 13756, 19048, 27512, 38096, 45239, 55024, 90478, 180956, 361912, 430961, 723824, 861922, 1723844, 3447688, 6895376, 8188259, 16376518, 32753036, 65506072, 131012144.

If you add them up, you will get the total of 131,012,281. Now subtract 131,012,144 to get 137,772,736