161005042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{252359}}^1$

素因数の和:252401

約数の個数: 16

約数和(自身を含む): 272548800

約数和(自身を除く): 111543758

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 252359, 504718, 2775949, 5551898, 7318411, 14636822, 80502521, 161005042]

約数ペア:

[(1, 161005042), (2, 80502521), (11, 14636822), (22, 7318411), (29, 5551898), (58, 2775949), (319, 504718), (638, 252359)]