156969007260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201242317}}^1$

素因数の和:201242342

約数の個数: 48

約数和(自身を含む): 473321931936

約数和(自身を除く): 316352924676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 201242317, 402484634, 603726951, 804969268, 1006211585, 1207453902, 2012423170, 2414907804, 2616150121, 3018634755, 4024846340, 5232300242, 6037269510, 7848450363, 10464600484, 12074539020, 13080750605, 15696900726, 26161501210, 31393801452, 39242251815, 52323002420, 78484503630, 156969007260]

約数ペア:

[(1, 156969007260), (2, 78484503630), (3, 52323002420), (4, 39242251815), (5, 31393801452), (6, 26161501210), (10, 15696900726), (12, 13080750605), (13, 12074539020), (15, 10464600484), (20, 7848450363), (26, 6037269510), (30, 5232300242), (39, 4024846340), (52, 3018634755), (60, 2616150121), (65, 2414907804), (78, 2012423170), (130, 1207453902), (156, 1006211585), (195, 804969268), (260, 603726951), (390, 402484634), (780, 201242317)]