179666838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 437909472

約数和(自身を除く): 258242634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 61, 78, 82, 117, 122, 123, 183, 234, 246, 307, 366, 369, 533, 549, 614, 738, 793, 921, 1066, 1098, 1586, 1599, 1842, 2379, 2501, 2763, 3198, 3991, 4758, 4797, 5002, 5526, 7137, 7503, 7982, 9594, 11973, 12587, 14274, 15006, 18727, 22509, 23946, 25174, 32513, 35919, 37454, 37761, 45018, 56181, 65026, 71838, 75522, 97539, 112362, 113283, 163631, 168543, 195078, 226566, 243451, 292617, 327262, 337086, 486902, 490893, 585234, 730353, 767807, 981786, 1460706, 1472679, 1535614, 2191059, 2303421, 2945358, 4382118, 4606842, 6910263, 9981491, 13820526, 19962982, 29944473, 59888946, 89833419, 179666838]

約数ペア:

[(1, 179666838), (2, 89833419), (3, 59888946), (6, 29944473), (9, 19962982), (13, 13820526), (18, 9981491), (26, 6910263), (39, 4606842), (41, 4382118), (61, 2945358), (78, 2303421), (82, 2191059), (117, 1535614), (122, 1472679), (123, 1460706), (183, 981786), (234, 767807), (246, 730353), (307, 585234), (366, 490893), (369, 486902), (533, 337086), (549, 327262), (614, 292617), (738, 243451), (793, 226566), (921, 195078), (1066, 168543), (1098, 163631), (1586, 113283), (1599, 112362), (1842, 97539), (2379, 75522), (2501, 71838), (2763, 65026), (3198, 56181), (3991, 45018), (4758, 37761), (4797, 37454), (5002, 35919), (5526, 32513), (7137, 25174), (7503, 23946), (7982, 22509), (9594, 18727), (11973, 15006), (12587, 14274)]