140506951681

素因数分解:

${\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1439}}^1\times {\mathrm{3881}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 142435238400

約数和(自身を除く): 1928286719

約数列:

[1, 139, 181, 1439, 3881, 25159, 200021, 260459, 539459, 702461, 5584759, 36203801, 97642079, 776281501, 1010841379, 140506951681]

約数ペア:

[(1, 140506951681), (139, 1010841379), (181, 776281501), (1439, 97642079), (3881, 36203801), (25159, 5584759), (200021, 702461), (260459, 539459)]