159880812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3639

約数の個数: 96

約数和(自身を含む): 470475264

約数和(自身を除く): 310594452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 2132, 3198, 3444, 3571, 3731, 6396, 7142, 7462, 10713, 11193, 14284, 14924, 21426, 22386, 24997, 42852, 44772, 46423, 49994, 74991, 92846, 99988, 139269, 146411, 149982, 185692, 278538, 292822, 299964, 324961, 439233, 557076, 585644, 649922, 878466, 974883, 1024877, 1299844, 1756932, 1903343, 1949766, 2049754, 3074631, 3806686, 3899532, 4099508, 5710029, 6149262, 7613372, 11420058, 12298524, 13323401, 22840116, 26646802, 39970203, 53293604, 79940406, 159880812]

約数ペア:

[(1, 159880812), (2, 79940406), (3, 53293604), (4, 39970203), (6, 26646802), (7, 22840116), (12, 13323401), (13, 12298524), (14, 11420058), (21, 7613372), (26, 6149262), (28, 5710029), (39, 4099508), (41, 3899532), (42, 3806686), (52, 3074631), (78, 2049754), (82, 1949766), (84, 1903343), (91, 1756932), (123, 1299844), (156, 1024877), (164, 974883), (182, 878466), (246, 649922), (273, 585644), (287, 557076), (364, 439233), (492, 324961), (533, 299964), (546, 292822), (574, 278538), (861, 185692), (1066, 149982), (1092, 146411), (1148, 139269), (1599, 99988), (1722, 92846), (2132, 74991), (3198, 49994), (3444, 46423), (3571, 44772), (3731, 42852), (6396, 24997), (7142, 22386), (7462, 21426), (10713, 14924), (11193, 14284)]