156688685529

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{1426141}}^1$

素因数の和:1426888

約数の個数: 16

約数和(自身を含む): 213168297024

約数和(自身を除く): 56479611495

約数列:

[1, 3, 53, 159, 691, 2073, 36623, 109869, 1426141, 4278423, 75585473, 226756419, 985463431, 2956390293, 52229561843, 156688685529]

約数ペア:

[(1, 156688685529), (3, 52229561843), (53, 2956390293), (159, 985463431), (691, 226756419), (2073, 75585473), (36623, 4278423), (109869, 1426141)]