155726928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 160

約数和(自身を含む): 533299200

約数和(自身を除く): 377572272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2239, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4478, 4968, 5796, 6717, 7728, 8694, 8956, 9936, 11592, 13434, 15673, 17388, 17912, 20151, 23184, 26868, 31346, 34776, 35824, 40302, 47019, 51497, 53736, 60453, 62692, 69552, 80604, 94038, 102994, 107472, 120906, 125384, 141057, 154491, 161208, 188076, 205988, 241812, 250768, 282114, 308982, 322416, 360479, 376152, 411976, 423171, 463473, 483624, 564228, 617964, 720958, 752304, 823952, 846342, 926946, 967248, 1081437, 1128456, 1235928, 1390419, 1441916, 1692684, 1853892, 2162874, 2256912, 2471856, 2780838, 2883832, 3244311, 3385368, 3707784, 4325748, 5561676, 5767664, 6488622, 6770736, 7415568, 8651496, 9732933, 11123352, 12977244, 17302992, 19465866, 22246704, 25954488, 38931732, 51908976, 77863464, 155726928]

約数ペア:

[(1, 155726928), (2, 77863464), (3, 51908976), (4, 38931732), (6, 25954488), (7, 22246704), (8, 19465866), (9, 17302992), (12, 12977244), (14, 11123352), (16, 9732933), (18, 8651496), (21, 7415568), (23, 6770736), (24, 6488622), (27, 5767664), (28, 5561676), (36, 4325748), (42, 3707784), (46, 3385368), (48, 3244311), (54, 2883832), (56, 2780838), (63, 2471856), (69, 2256912), (72, 2162874), (84, 1853892), (92, 1692684), (108, 1441916), (112, 1390419), (126, 1235928), (138, 1128456), (144, 1081437), (161, 967248), (168, 926946), (184, 846342), (189, 823952), (207, 752304), (216, 720958), (252, 617964), (276, 564228), (322, 483624), (336, 463473), (368, 423171), (378, 411976), (414, 376152), (432, 360479), (483, 322416), (504, 308982), (552, 282114), (621, 250768), (644, 241812), (756, 205988), (828, 188076), (966, 161208), (1008, 154491), (1104, 141057), (1242, 125384), (1288, 120906), (1449, 107472), (1512, 102994), (1656, 94038), (1932, 80604), (2239, 69552), (2484, 62692), (2576, 60453), (2898, 53736), (3024, 51497), (3312, 47019), (3864, 40302), (4347, 35824), (4478, 34776), (4968, 31346), (5796, 26868), (6717, 23184), (7728, 20151), (8694, 17912), (8956, 17388), (9936, 15673), (11592, 13434)]