156940030834

素因数分解:

$2^1\times {\mathrm{881}}^1\times {\mathrm{5749}}^1\times {\mathrm{15493}}^1$

素因数の和:22125

約数の個数: 16

約数和(自身を含む): 235733463000

約数和(自身を除く): 78793432166

約数列:

[1, 2, 881, 1762, 5749, 11498, 15493, 30986, 5064869, 10129738, 13649333, 27298666, 89069257, 178138514, 78470015417, 156940030834]

約数ペア:

[(1, 156940030834), (2, 78470015417), (881, 178138514), (1762, 89069257), (5749, 27298666), (11498, 13649333), (15493, 10129738), (30986, 5064869)]