156930016390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2241857377}}^1$

素因数の和:2241857391

約数の個数: 16

約数和(自身を含む): 322827462432

約数和(自身を除く): 165897446042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2241857377, 4483714754, 11209286885, 15693001639, 22418573770, 31386003278, 78465008195, 156930016390]

約数ペア:

[(1, 156930016390), (2, 78465008195), (5, 31386003278), (7, 22418573770), (10, 15693001639), (14, 11209286885), (35, 4483714754), (70, 2241857377)]