127186416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 421639680

約数和(自身を除く): 294453264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 137, 144, 168, 189, 216, 252, 274, 307, 336, 378, 411, 432, 504, 548, 614, 756, 822, 921, 959, 1008, 1096, 1228, 1233, 1512, 1644, 1842, 1918, 2149, 2192, 2456, 2466, 2763, 2877, 3024, 3288, 3684, 3699, 3836, 4298, 4912, 4932, 5526, 5754, 6447, 6576, 7368, 7398, 7672, 8289, 8596, 8631, 9864, 11052, 11508, 12894, 14736, 14796, 15344, 16578, 17192, 17262, 19341, 19728, 22104, 23016, 25788, 25893, 29592, 33156, 34384, 34524, 38682, 42059, 44208, 46032, 51576, 51786, 58023, 59184, 66312, 69048, 77364, 84118, 103152, 103572, 116046, 126177, 132624, 138096, 154728, 168236, 207144, 232092, 252354, 294413, 309456, 336472, 378531, 414288, 464184, 504708, 588826, 672944, 757062, 883239, 928368, 1009416, 1135593, 1177652, 1514124, 1766478, 2018832, 2271186, 2355304, 2649717, 3028248, 3532956, 4542372, 4710608, 5299434, 6056496, 7065912, 7949151, 9084744, 10598868, 14131824, 15898302, 18169488, 21197736, 31796604, 42395472, 63593208, 127186416]

約数ペア:

[(1, 127186416), (2, 63593208), (3, 42395472), (4, 31796604), (6, 21197736), (7, 18169488), (8, 15898302), (9, 14131824), (12, 10598868), (14, 9084744), (16, 7949151), (18, 7065912), (21, 6056496), (24, 5299434), (27, 4710608), (28, 4542372), (36, 3532956), (42, 3028248), (48, 2649717), (54, 2355304), (56, 2271186), (63, 2018832), (72, 1766478), (84, 1514124), (108, 1177652), (112, 1135593), (126, 1009416), (137, 928368), (144, 883239), (168, 757062), (189, 672944), (216, 588826), (252, 504708), (274, 464184), (307, 414288), (336, 378531), (378, 336472), (411, 309456), (432, 294413), (504, 252354), (548, 232092), (614, 207144), (756, 168236), (822, 154728), (921, 138096), (959, 132624), (1008, 126177), (1096, 116046), (1228, 103572), (1233, 103152), (1512, 84118), (1644, 77364), (1842, 69048), (1918, 66312), (2149, 59184), (2192, 58023), (2456, 51786), (2466, 51576), (2763, 46032), (2877, 44208), (3024, 42059), (3288, 38682), (3684, 34524), (3699, 34384), (3836, 33156), (4298, 29592), (4912, 25893), (4932, 25788), (5526, 23016), (5754, 22104), (6447, 19728), (6576, 19341), (7368, 17262), (7398, 17192), (7672, 16578), (8289, 15344), (8596, 14796), (8631, 14736), (9864, 12894), (11052, 11508)]