Q: What is the sum of all factors of the number 126,666 excluding 126,666?
A: 157,878
The factors of the number 126,666 are: 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 227, 279, 454, 558, 681, 1362, 2043, 4086, 7037, 14074, 21111, 42222, 63333, 126666.
If you add them up, you will get the total of 126,823. Now subtract 126,666 to get 157,878