156983184074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1\times {\mathrm{654593}}^1$

素因数の和:660925

約数の個数: 16

約数和(自身を含む): 247907839680

約数和(自身を除く): 90924655606

約数列:

[1, 2, 19, 38, 6311, 12622, 119909, 239818, 654593, 1309186, 12437267, 24874534, 4131136423, 8262272846, 78491592037, 156983184074]

約数ペア:

[(1, 156983184074), (2, 78491592037), (19, 8262272846), (38, 4131136423), (6311, 24874534), (12622, 12437267), (119909, 1309186), (239818, 654593)]