155367107

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2843}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 183290112

約数和(自身を除く): 27923005

約数列:

[1, 7, 37, 211, 259, 1477, 2843, 7807, 19901, 54649, 105191, 599873, 736337, 4199111, 22195301, 155367107]

約数ペア:

[(1, 155367107), (7, 22195301), (37, 4199111), (211, 736337), (259, 599873), (1477, 105191), (2843, 54649), (7807, 19901)]