149664186

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 418279680

約数和(自身を除く): 268615494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 37, 41, 42, 54, 58, 63, 74, 81, 82, 87, 111, 123, 126, 162, 174, 189, 203, 222, 243, 246, 259, 261, 287, 333, 369, 378, 406, 486, 518, 522, 567, 574, 609, 666, 738, 777, 783, 861, 999, 1073, 1107, 1134, 1189, 1218, 1517, 1554, 1566, 1701, 1722, 1827, 1998, 2146, 2214, 2331, 2349, 2378, 2583, 2997, 3034, 3219, 3321, 3402, 3567, 3654, 4551, 4662, 4698, 5166, 5481, 5994, 6438, 6642, 6993, 7047, 7134, 7511, 7749, 8323, 8991, 9102, 9657, 9963, 10619, 10701, 10962, 13653, 13986, 14094, 15022, 15498, 16443, 16646, 17982, 19314, 19926, 20979, 21238, 21402, 22533, 23247, 24969, 27306, 28971, 31857, 32103, 32886, 40959, 41958, 43993, 45066, 46494, 49329, 49938, 57942, 62937, 63714, 64206, 67599, 69741, 74907, 81918, 86913, 87986, 95571, 96309, 98658, 122877, 125874, 131979, 135198, 139482, 149814, 173826, 191142, 192618, 202797, 224721, 245754, 260739, 263958, 286713, 288927, 307951, 368631, 395937, 405594, 449442, 521478, 573426, 577854, 608391, 615902, 674163, 737262, 791874, 860139, 923853, 1187811, 1216782, 1348326, 1720278, 1825173, 1847706, 2022489, 2375622, 2580417, 2771559, 3563433, 3650346, 4044978, 5160834, 5543118, 7126866, 8314677, 10690299, 16629354, 21380598, 24944031, 49888062, 74832093, 149664186]

約数ペア:

[(1, 149664186), (2, 74832093), (3, 49888062), (6, 24944031), (7, 21380598), (9, 16629354), (14, 10690299), (18, 8314677), (21, 7126866), (27, 5543118), (29, 5160834), (37, 4044978), (41, 3650346), (42, 3563433), (54, 2771559), (58, 2580417), (63, 2375622), (74, 2022489), (81, 1847706), (82, 1825173), (87, 1720278), (111, 1348326), (123, 1216782), (126, 1187811), (162, 923853), (174, 860139), (189, 791874), (203, 737262), (222, 674163), (243, 615902), (246, 608391), (259, 577854), (261, 573426), (287, 521478), (333, 449442), (369, 405594), (378, 395937), (406, 368631), (486, 307951), (518, 288927), (522, 286713), (567, 263958), (574, 260739), (609, 245754), (666, 224721), (738, 202797), (777, 192618), (783, 191142), (861, 173826), (999, 149814), (1073, 139482), (1107, 135198), (1134, 131979), (1189, 125874), (1218, 122877), (1517, 98658), (1554, 96309), (1566, 95571), (1701, 87986), (1722, 86913), (1827, 81918), (1998, 74907), (2146, 69741), (2214, 67599), (2331, 64206), (2349, 63714), (2378, 62937), (2583, 57942), (2997, 49938), (3034, 49329), (3219, 46494), (3321, 45066), (3402, 43993), (3567, 41958), (3654, 40959), (4551, 32886), (4662, 32103), (4698, 31857), (5166, 28971), (5481, 27306), (5994, 24969), (6438, 23247), (6642, 22533), (6993, 21402), (7047, 21238), (7134, 20979), (7511, 19926), (7749, 19314), (8323, 17982), (8991, 16646), (9102, 16443), (9657, 15498), (9963, 15022), (10619, 14094), (10701, 13986), (10962, 13653)]