168445332

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 485107392

約数和(自身を除く): 316662060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 151, 162, 198, 297, 302, 313, 324, 396, 453, 594, 604, 626, 891, 906, 939, 1188, 1252, 1359, 1661, 1782, 1812, 1878, 2718, 2817, 3322, 3443, 3564, 3756, 4077, 4983, 5436, 5634, 6644, 6886, 8154, 8451, 9966, 10329, 11268, 12231, 13772, 14949, 16308, 16902, 19932, 20658, 24462, 25353, 29898, 30987, 33804, 41316, 44847, 47263, 48924, 50706, 59796, 61974, 89694, 92961, 94526, 101412, 123948, 134541, 141789, 179388, 185922, 189052, 269082, 278883, 283578, 371844, 425367, 519893, 538164, 557766, 567156, 850734, 1039786, 1115532, 1276101, 1559679, 1701468, 2079572, 2552202, 3119358, 3828303, 4679037, 5104404, 6238716, 7656606, 9358074, 14037111, 15313212, 18716148, 28074222, 42111333, 56148444, 84222666, 168445332]

約数ペア:

[(1, 168445332), (2, 84222666), (3, 56148444), (4, 42111333), (6, 28074222), (9, 18716148), (11, 15313212), (12, 14037111), (18, 9358074), (22, 7656606), (27, 6238716), (33, 5104404), (36, 4679037), (44, 3828303), (54, 3119358), (66, 2552202), (81, 2079572), (99, 1701468), (108, 1559679), (132, 1276101), (151, 1115532), (162, 1039786), (198, 850734), (297, 567156), (302, 557766), (313, 538164), (324, 519893), (396, 425367), (453, 371844), (594, 283578), (604, 278883), (626, 269082), (891, 189052), (906, 185922), (939, 179388), (1188, 141789), (1252, 134541), (1359, 123948), (1661, 101412), (1782, 94526), (1812, 92961), (1878, 89694), (2718, 61974), (2817, 59796), (3322, 50706), (3443, 48924), (3564, 47263), (3756, 44847), (4077, 41316), (4983, 33804), (5436, 30987), (5634, 29898), (6644, 25353), (6886, 24462), (8154, 20658), (8451, 19932), (9966, 16902), (10329, 16308), (11268, 14949), (12231, 13772)]