156944197115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{5471}}^1\times {\mathrm{337489}}^1$

素因数の和:342982

約数の個数: 16

約数和(自身を含む): 199448490240

約数和(自身を除く): 42504293125

約数列:

[1, 5, 17, 85, 5471, 27355, 93007, 337489, 465035, 1687445, 5737313, 28686565, 1846402319, 9232011595, 31388839423, 156944197115]

約数ペア:

[(1, 156944197115), (5, 31388839423), (17, 9232011595), (85, 1846402319), (5471, 28686565), (27355, 5737313), (93007, 1687445), (337489, 465035)]