156968390

素因数分解:

$2^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{9941}}^1$

素因数の和:11527

約数の個数: 16

約数和(自身を含む): 282750480

約数和(自身を除く): 125782090

約数列:

[1, 2, 5, 10, 1579, 3158, 7895, 9941, 15790, 19882, 49705, 99410, 15696839, 31393678, 78484195, 156968390]

約数ペア:

[(1, 156968390), (2, 78484195), (5, 31393678), (10, 15696839), (1579, 99410), (3158, 49705), (7895, 19882), (9941, 15790)]