156964454946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{30631}}^1$

素因数の和:31072

約数の個数: 96

約数和(自身を含む): 373303607040

約数和(自身を除く): 216339152094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 359, 366, 549, 718, 793, 1077, 1098, 1586, 2154, 2379, 3231, 4667, 4758, 6462, 7137, 9334, 14001, 14274, 21899, 28002, 30631, 42003, 43798, 61262, 65697, 84006, 91893, 131394, 183786, 197091, 275679, 284687, 394182, 398203, 551358, 569374, 796406, 854061, 1194609, 1708122, 1868491, 2389218, 2562183, 3583827, 3736982, 5124366, 5605473, 7167654, 10996529, 11210946, 16816419, 21993058, 24290383, 32989587, 33632838, 48580766, 65979174, 72871149, 98968761, 142954877, 145742298, 197937522, 218613447, 285909754, 428864631, 437226894, 670788269, 857729262, 1286593893, 1341576538, 2012364807, 2573187786, 4024729614, 6037094421, 8720247497, 12074188842, 17440494994, 26160742491, 52321484982, 78482227473, 156964454946]

約数ペア:

[(1, 156964454946), (2, 78482227473), (3, 52321484982), (6, 26160742491), (9, 17440494994), (13, 12074188842), (18, 8720247497), (26, 6037094421), (39, 4024729614), (61, 2573187786), (78, 2012364807), (117, 1341576538), (122, 1286593893), (183, 857729262), (234, 670788269), (359, 437226894), (366, 428864631), (549, 285909754), (718, 218613447), (793, 197937522), (1077, 145742298), (1098, 142954877), (1586, 98968761), (2154, 72871149), (2379, 65979174), (3231, 48580766), (4667, 33632838), (4758, 32989587), (6462, 24290383), (7137, 21993058), (9334, 16816419), (14001, 11210946), (14274, 10996529), (21899, 7167654), (28002, 5605473), (30631, 5124366), (42003, 3736982), (43798, 3583827), (61262, 2562183), (65697, 2389218), (84006, 1868491), (91893, 1708122), (131394, 1194609), (183786, 854061), (197091, 796406), (275679, 569374), (284687, 551358), (394182, 398203)]