148749510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 463776768

約数和(自身を除く): 315027258

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 103, 105, 115, 130, 138, 161, 182, 195, 206, 210, 230, 273, 299, 309, 322, 345, 390, 455, 483, 515, 529, 546, 598, 618, 690, 721, 805, 897, 910, 966, 1030, 1058, 1339, 1365, 1442, 1495, 1545, 1587, 1610, 1794, 2093, 2163, 2369, 2415, 2645, 2678, 2730, 2990, 3090, 3174, 3605, 3703, 4017, 4186, 4326, 4485, 4738, 4830, 5290, 6279, 6695, 6877, 7107, 7210, 7406, 7935, 8034, 8970, 9373, 10465, 10815, 11109, 11845, 12558, 13390, 13754, 14214, 15870, 16583, 18515, 18746, 20085, 20631, 20930, 21630, 22218, 23690, 28119, 30797, 31395, 33166, 34385, 35535, 37030, 40170, 41262, 46865, 48139, 49749, 54487, 55545, 56238, 61594, 62790, 68770, 71070, 82915, 92391, 93730, 96278, 99498, 103155, 108974, 111090, 140595, 144417, 153985, 163461, 165830, 184782, 206310, 215579, 240695, 248745, 272435, 281190, 288834, 307970, 326922, 381409, 431158, 461955, 481390, 497490, 544870, 646737, 708331, 722085, 762818, 817305, 923910, 1077895, 1144227, 1293474, 1416662, 1444170, 1634610, 1907045, 2124993, 2155790, 2288454, 3233685, 3541655, 3814090, 4249986, 4958317, 5721135, 6467370, 7083310, 9916634, 10624965, 11442270, 14874951, 21249930, 24791585, 29749902, 49583170, 74374755, 148749510]

約数ペア:

[(1, 148749510), (2, 74374755), (3, 49583170), (5, 29749902), (6, 24791585), (7, 21249930), (10, 14874951), (13, 11442270), (14, 10624965), (15, 9916634), (21, 7083310), (23, 6467370), (26, 5721135), (30, 4958317), (35, 4249986), (39, 3814090), (42, 3541655), (46, 3233685), (65, 2288454), (69, 2155790), (70, 2124993), (78, 1907045), (91, 1634610), (103, 1444170), (105, 1416662), (115, 1293474), (130, 1144227), (138, 1077895), (161, 923910), (182, 817305), (195, 762818), (206, 722085), (210, 708331), (230, 646737), (273, 544870), (299, 497490), (309, 481390), (322, 461955), (345, 431158), (390, 381409), (455, 326922), (483, 307970), (515, 288834), (529, 281190), (546, 272435), (598, 248745), (618, 240695), (690, 215579), (721, 206310), (805, 184782), (897, 165830), (910, 163461), (966, 153985), (1030, 144417), (1058, 140595), (1339, 111090), (1365, 108974), (1442, 103155), (1495, 99498), (1545, 96278), (1587, 93730), (1610, 92391), (1794, 82915), (2093, 71070), (2163, 68770), (2369, 62790), (2415, 61594), (2645, 56238), (2678, 55545), (2730, 54487), (2990, 49749), (3090, 48139), (3174, 46865), (3605, 41262), (3703, 40170), (4017, 37030), (4186, 35535), (4326, 34385), (4485, 33166), (4738, 31395), (4830, 30797), (5290, 28119), (6279, 23690), (6695, 22218), (6877, 21630), (7107, 20930), (7210, 20631), (7406, 20085), (7935, 18746), (8034, 18515), (8970, 16583), (9373, 15870), (10465, 14214), (10815, 13754), (11109, 13390), (11845, 12558)]