149171652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 463281280

約数和(自身を除く): 314109628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 373, 378, 414, 483, 529, 621, 644, 746, 756, 828, 966, 1058, 1119, 1242, 1449, 1492, 1587, 1932, 2116, 2238, 2484, 2611, 2898, 3174, 3357, 3703, 4347, 4476, 4761, 5222, 5796, 6348, 6714, 7406, 7833, 8579, 8694, 9522, 10071, 10444, 11109, 13428, 14283, 14812, 15666, 17158, 17388, 19044, 20142, 22218, 23499, 25737, 28566, 31332, 33327, 34316, 40284, 44436, 46998, 51474, 57132, 60053, 66654, 70497, 77211, 93996, 99981, 102948, 120106, 133308, 140994, 154422, 180159, 197317, 199962, 231633, 240212, 281988, 308844, 360318, 394634, 399924, 463266, 540477, 591951, 720636, 789268, 926532, 1080954, 1183902, 1381219, 1621431, 1775853, 2161908, 2367804, 2762438, 3242862, 3551706, 4143657, 5327559, 5524876, 6485724, 7103412, 8287314, 10655118, 12430971, 16574628, 21310236, 24861942, 37292913, 49723884, 74585826, 149171652]

約数ペア:

[(1, 149171652), (2, 74585826), (3, 49723884), (4, 37292913), (6, 24861942), (7, 21310236), (9, 16574628), (12, 12430971), (14, 10655118), (18, 8287314), (21, 7103412), (23, 6485724), (27, 5524876), (28, 5327559), (36, 4143657), (42, 3551706), (46, 3242862), (54, 2762438), (63, 2367804), (69, 2161908), (84, 1775853), (92, 1621431), (108, 1381219), (126, 1183902), (138, 1080954), (161, 926532), (189, 789268), (207, 720636), (252, 591951), (276, 540477), (322, 463266), (373, 399924), (378, 394634), (414, 360318), (483, 308844), (529, 281988), (621, 240212), (644, 231633), (746, 199962), (756, 197317), (828, 180159), (966, 154422), (1058, 140994), (1119, 133308), (1242, 120106), (1449, 102948), (1492, 99981), (1587, 93996), (1932, 77211), (2116, 70497), (2238, 66654), (2484, 60053), (2611, 57132), (2898, 51474), (3174, 46998), (3357, 44436), (3703, 40284), (4347, 34316), (4476, 33327), (4761, 31332), (5222, 28566), (5796, 25737), (6348, 23499), (6714, 22218), (7406, 20142), (7833, 19044), (8579, 17388), (8694, 17158), (9522, 15666), (10071, 14812), (10444, 14283), (11109, 13428)]