Q: What is the sum of all factors of the number 135,661,538 excluding 135,661,538?
A: 73,133,566
The factors of the number 135,661,538 are: 1, 2, 41, 82, 947, 1747, 1894, 3494, 38827, 71627, 77654, 143254, 1654409, 3308818, 67830769, 135661538.
If you add them up, you will get the total of 135,661,611. Now subtract 135,661,538 to get 73,133,566