Q: What is the sum of all factors of the number 163,421,144 excluding 163,421,144?
A: 142,993,516
The factors of the number 163,421,144 are: 1, 2, 4, 8, 20427643, 40855286, 81710572, 163421144.
If you add them up, you will get the total of 163,421,286. Now subtract 163,421,144 to get 142,993,516