155909010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 381026304

約数和(自身を除く): 225117294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 151, 254, 271, 302, 381, 453, 542, 635, 755, 762, 813, 906, 1270, 1355, 1510, 1626, 1905, 2265, 2710, 3810, 4065, 4530, 8130, 19177, 34417, 38354, 40921, 57531, 68834, 81842, 95885, 103251, 115062, 122763, 172085, 191770, 204605, 206502, 245526, 287655, 344170, 409210, 516255, 575310, 613815, 1032510, 1227630, 5196967, 10393934, 15590901, 25984835, 31181802, 51969670, 77954505, 155909010]

約数ペア:

[(1, 155909010), (2, 77954505), (3, 51969670), (5, 31181802), (6, 25984835), (10, 15590901), (15, 10393934), (30, 5196967), (127, 1227630), (151, 1032510), (254, 613815), (271, 575310), (302, 516255), (381, 409210), (453, 344170), (542, 287655), (635, 245526), (755, 206502), (762, 204605), (813, 191770), (906, 172085), (1270, 122763), (1355, 115062), (1510, 103251), (1626, 95885), (1905, 81842), (2265, 68834), (2710, 57531), (3810, 40921), (4065, 38354), (4530, 34417), (8130, 19177)]