156942855605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{23268029}}^1$

素因数の和:23268124

約数の個数: 16

約数和(自身を含む): 201035779200

約数和(自身を除く): 44092923595

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 23268029, 116340145, 442092551, 1652030059, 2210462755, 8260150295, 31388571121, 156942855605]

約数ペア:

[(1, 156942855605), (5, 31388571121), (19, 8260150295), (71, 2210462755), (95, 1652030059), (355, 442092551), (1349, 116340145), (6745, 23268029)]