157653526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{41077}}^1$

素因数の和:41199

約数の個数: 16

約数和(自身を含む): 251397360

約数和(自身を除く): 93743834

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 41077, 82154, 780463, 1560926, 4148777, 8297554, 78826763, 157653526]

約数ペア:

[(1, 157653526), (2, 78826763), (19, 8297554), (38, 4148777), (101, 1560926), (202, 780463), (1919, 82154), (3838, 41077)]