166805964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5927

約数の個数: 72

約数和(自身を含む): 461605872

約数和(自身を除く): 294799908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 5843, 7137, 9516, 11686, 14274, 17529, 23372, 28548, 35058, 52587, 70116, 75959, 105174, 151918, 210348, 227877, 303836, 356423, 455754, 683631, 712846, 911508, 1069269, 1367262, 1425692, 2138538, 2734524, 3207807, 4277076, 4633499, 6415614, 9266998, 12831228, 13900497, 18533996, 27800994, 41701491, 55601988, 83402982, 166805964]

約数ペア:

[(1, 166805964), (2, 83402982), (3, 55601988), (4, 41701491), (6, 27800994), (9, 18533996), (12, 13900497), (13, 12831228), (18, 9266998), (26, 6415614), (36, 4633499), (39, 4277076), (52, 3207807), (61, 2734524), (78, 2138538), (117, 1425692), (122, 1367262), (156, 1069269), (183, 911508), (234, 712846), (244, 683631), (366, 455754), (468, 356423), (549, 303836), (732, 227877), (793, 210348), (1098, 151918), (1586, 105174), (2196, 75959), (2379, 70116), (3172, 52587), (4758, 35058), (5843, 28548), (7137, 23372), (9516, 17529), (11686, 14274)]