156769745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{2161}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 205476480

約数和(自身を除く): 48706735

約数列:

[1, 5, 11, 55, 1319, 2161, 6595, 10805, 14509, 23771, 72545, 118855, 2850359, 14251795, 31353949, 156769745]

約数ペア:

[(1, 156769745), (5, 31353949), (11, 14251795), (55, 2850359), (1319, 118855), (2161, 72545), (6595, 23771), (10805, 14509)]