Q: What is the sum of all factors of the number 16,172,145 excluding 16,172,145?
A: 15,269,967
The factors of the number 16,172,145 are: 1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 883, 1221, 1665, 2035, 2649, 3663, 4415, 6105, 7947, 9713, 13245, 18315, 29139, 32671, 39735, 48565, 87417, 98013, 145695, 163355, 294039, 359381, 437085, 490065, 1078143, 1470195, 1796905, 3234429, 5390715, 16172145.
If you add them up, you will get the total of 16,172,160. Now subtract 16,172,145 to get 15,269,967