159010445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{4021}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 208500480

約数和(自身を除く): 49490035

約数列:

[1, 5, 11, 55, 719, 3595, 4021, 7909, 20105, 39545, 44231, 221155, 2891099, 14455495, 31802089, 159010445]

約数ペア:

[(1, 159010445), (5, 31802089), (11, 14455495), (55, 2891099), (719, 221155), (3595, 44231), (4021, 39545), (7909, 20105)]