Q: What is the sum of all factors of the number 245,650,221 excluding 245,650,221?
A: 149,828,499
The factors of the number 245,650,221 are: 1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 84503, 253509, 760527, 1436551, 1605557, 4309653, 4816671, 12928959, 14450013, 27294469, 81883407, 245650221.
If you add them up, you will get the total of 245,650,370. Now subtract 245,650,221 to get 149,828,499