156932040850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1333889}}^1$

素因数の和:1334095

約数の個数: 48

約数和(自身を含む): 316083909960

約数和(自身を除く): 159151869110

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 181, 325, 362, 650, 905, 1810, 2353, 4525, 4706, 9050, 11765, 23530, 58825, 117650, 1333889, 2667778, 6669445, 13338890, 17340557, 33347225, 34681114, 66694450, 86702785, 173405570, 241433909, 433513925, 482867818, 867027850, 1207169545, 2414339090, 3138640817, 6035847725, 6277281634, 12071695450, 15693204085, 31386408170, 78466020425, 156932040850]

約数ペア:

[(1, 156932040850), (2, 78466020425), (5, 31386408170), (10, 15693204085), (13, 12071695450), (25, 6277281634), (26, 6035847725), (50, 3138640817), (65, 2414339090), (130, 1207169545), (181, 867027850), (325, 482867818), (362, 433513925), (650, 241433909), (905, 173405570), (1810, 86702785), (2353, 66694450), (4525, 34681114), (4706, 33347225), (9050, 17340557), (11765, 13338890), (23530, 6669445), (58825, 2667778), (117650, 1333889)]