137146568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 294462000

約数和(自身を除く): 157315432

約数列:

[1, 2, 4, 8, 13, 26, 29, 37, 52, 58, 74, 104, 116, 148, 232, 296, 377, 481, 754, 962, 1073, 1229, 1508, 1924, 2146, 2458, 3016, 3848, 4292, 4916, 8584, 9832, 13949, 15977, 27898, 31954, 35641, 45473, 55796, 63908, 71282, 90946, 111592, 127816, 142564, 181892, 285128, 363784, 463333, 591149, 926666, 1182298, 1318717, 1853332, 2364596, 2637434, 3706664, 4729192, 5274868, 10549736, 17143321, 34286642, 68573284, 137146568]

約数ペア:

[(1, 137146568), (2, 68573284), (4, 34286642), (8, 17143321), (13, 10549736), (26, 5274868), (29, 4729192), (37, 3706664), (52, 2637434), (58, 2364596), (74, 1853332), (104, 1318717), (116, 1182298), (148, 926666), (232, 591149), (296, 463333), (377, 363784), (481, 285128), (754, 181892), (962, 142564), (1073, 127816), (1229, 111592), (1508, 90946), (1924, 71282), (2146, 63908), (2458, 55796), (3016, 45473), (3848, 35641), (4292, 31954), (4916, 27898), (8584, 15977), (9832, 13949)]