Q: What is the sum of all factors of the number 768,651,541 excluding 768,651,541?
A: 146,492,139
The factors of the number 768,651,541 are: 1, 7, 31, 109, 217, 763, 3379, 23653, 32497, 227479, 1007407, 3542173, 7051849, 24795211, 109807363, 768651541.
If you add them up, you will get the total of 768,651,687. Now subtract 768,651,541 to get 146,492,139