156923389419

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{1685011}}^1$

素因数の和:1685890

約数の個数: 16

約数和(自身を含む): 215142332160

約数和(自身を除く): 58218942741

約数列:

[1, 3, 37, 111, 839, 2517, 31043, 93129, 1685011, 5055033, 62345407, 187036221, 1413724229, 4241172687, 52307796473, 156923389419]

約数ペア:

[(1, 156923389419), (3, 52307796473), (37, 4241172687), (111, 1413724229), (839, 187036221), (2517, 62345407), (31043, 5055033), (93129, 1685011)]