156901736860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6857}}^1\times {\mathrm{104009}}^1$

素因数の和:110886

約数の個数: 48

約数和(自身を含む): 359503492320

約数和(自身を除く): 202601755460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6857, 13714, 27428, 34285, 68570, 75427, 104009, 137140, 150854, 208018, 301708, 377135, 416036, 520045, 754270, 1040090, 1144099, 1508540, 2080180, 2288198, 4576396, 5720495, 11440990, 22881980, 713189713, 1426379426, 2852758852, 3565948565, 7131897130, 7845086843, 14263794260, 15690173686, 31380347372, 39225434215, 78450868430, 156901736860]

約数ペア:

[(1, 156901736860), (2, 78450868430), (4, 39225434215), (5, 31380347372), (10, 15690173686), (11, 14263794260), (20, 7845086843), (22, 7131897130), (44, 3565948565), (55, 2852758852), (110, 1426379426), (220, 713189713), (6857, 22881980), (13714, 11440990), (27428, 5720495), (34285, 4576396), (68570, 2288198), (75427, 2080180), (104009, 1508540), (137140, 1144099), (150854, 1040090), (208018, 754270), (301708, 520045), (377135, 416036)]