156943730737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1\times {\mathrm{20939}}^1$

素因数の和:26616

約数の個数: 16

約数和(自身を含む): 168317395200

約数和(自身を除く): 11373664463

約数列:

[1, 17, 79, 1343, 5581, 20939, 94877, 355963, 440899, 1654181, 7495283, 28121077, 116860559, 1986629503, 9231984161, 156943730737]

約数ペア:

[(1, 156943730737), (17, 9231984161), (79, 1986629503), (1343, 116860559), (5581, 28121077), (20939, 7495283), (94877, 1654181), (355963, 440899)]