161799138

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{11689}}^1$

素因数の和:12466

約数の個数: 24

約数和(自身を含む): 351050700

約数和(自身を除く): 189251562

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 6921, 11689, 13842, 23378, 35067, 70134, 105201, 210402, 8988841, 17977682, 26966523, 53933046, 80899569, 161799138]

約数ペア:

[(1, 161799138), (2, 80899569), (3, 53933046), (6, 26966523), (9, 17977682), (18, 8988841), (769, 210402), (1538, 105201), (2307, 70134), (4614, 35067), (6921, 23378), (11689, 13842)]