161212104

素因数分解:

$2^3\times 3^2\times {\mathrm{2239057}}^1$

素因数の和:2239069

約数の個数: 24

約数和(自身を含む): 436616310

約数和(自身を除く): 275404206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2239057, 4478114, 6717171, 8956228, 13434342, 17912456, 20151513, 26868684, 40303026, 53737368, 80606052, 161212104]

約数ペア:

[(1, 161212104), (2, 80606052), (3, 53737368), (4, 40303026), (6, 26868684), (8, 20151513), (9, 17912456), (12, 13434342), (18, 8956228), (24, 6717171), (36, 4478114), (72, 2239057)]