168944544

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 334249056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 149, 186, 248, 254, 279, 288, 298, 372, 381, 447, 496, 508, 558, 596, 744, 762, 894, 992, 1016, 1116, 1143, 1192, 1341, 1488, 1524, 1788, 2032, 2232, 2286, 2384, 2682, 2976, 3048, 3576, 3937, 4064, 4464, 4572, 4619, 4768, 5364, 6096, 7152, 7874, 8928, 9144, 9238, 10728, 11811, 12192, 13857, 14304, 15748, 18288, 18476, 18923, 21456, 23622, 27714, 31496, 35433, 36576, 36952, 37846, 41571, 42912, 47244, 55428, 56769, 62992, 70866, 73904, 75692, 83142, 94488, 110856, 113538, 125984, 141732, 147808, 151384, 166284, 170307, 188976, 221712, 227076, 283464, 302768, 332568, 340614, 377952, 443424, 454152, 566928, 586613, 605536, 665136, 681228, 908304, 1133856, 1173226, 1330272, 1362456, 1759839, 1816608, 2346452, 2724912, 3519678, 4692904, 5279517, 5449824, 7039356, 9385808, 10559034, 14078712, 18771616, 21118068, 28157424, 42236136, 56314848, 84472272, 168944544]

約数ペア:

[(1, 168944544), (2, 84472272), (3, 56314848), (4, 42236136), (6, 28157424), (8, 21118068), (9, 18771616), (12, 14078712), (16, 10559034), (18, 9385808), (24, 7039356), (31, 5449824), (32, 5279517), (36, 4692904), (48, 3519678), (62, 2724912), (72, 2346452), (93, 1816608), (96, 1759839), (124, 1362456), (127, 1330272), (144, 1173226), (149, 1133856), (186, 908304), (248, 681228), (254, 665136), (279, 605536), (288, 586613), (298, 566928), (372, 454152), (381, 443424), (447, 377952), (496, 340614), (508, 332568), (558, 302768), (596, 283464), (744, 227076), (762, 221712), (894, 188976), (992, 170307), (1016, 166284), (1116, 151384), (1143, 147808), (1192, 141732), (1341, 125984), (1488, 113538), (1524, 110856), (1788, 94488), (2032, 83142), (2232, 75692), (2286, 73904), (2384, 70866), (2682, 62992), (2976, 56769), (3048, 55428), (3576, 47244), (3937, 42912), (4064, 41571), (4464, 37846), (4572, 36952), (4619, 36576), (4768, 35433), (5364, 31496), (6096, 27714), (7152, 23622), (7874, 21456), (8928, 18923), (9144, 18476), (9238, 18288), (10728, 15748), (11811, 14304), (12192, 13857)]