168697656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 485222400

約数和(自身を除く): 316524744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 228, 254, 342, 381, 456, 508, 684, 762, 971, 1016, 1143, 1368, 1524, 1942, 2286, 2413, 2913, 3048, 3884, 4572, 4826, 5826, 7239, 7768, 8739, 9144, 9652, 11652, 14478, 17478, 18449, 19304, 21717, 23304, 28956, 34956, 36898, 43434, 55347, 57912, 69912, 73796, 86868, 110694, 123317, 147592, 166041, 173736, 221388, 246634, 332082, 369951, 442776, 493268, 664164, 739902, 986536, 1109853, 1328328, 1479804, 2219706, 2343023, 2959608, 4439412, 4686046, 7029069, 8878824, 9372092, 14058138, 18744184, 21087207, 28116276, 42174414, 56232552, 84348828, 168697656]

約数ペア:

[(1, 168697656), (2, 84348828), (3, 56232552), (4, 42174414), (6, 28116276), (8, 21087207), (9, 18744184), (12, 14058138), (18, 9372092), (19, 8878824), (24, 7029069), (36, 4686046), (38, 4439412), (57, 2959608), (72, 2343023), (76, 2219706), (114, 1479804), (127, 1328328), (152, 1109853), (171, 986536), (228, 739902), (254, 664164), (342, 493268), (381, 442776), (456, 369951), (508, 332082), (684, 246634), (762, 221388), (971, 173736), (1016, 166041), (1143, 147592), (1368, 123317), (1524, 110694), (1942, 86868), (2286, 73796), (2413, 69912), (2913, 57912), (3048, 55347), (3884, 43434), (4572, 36898), (4826, 34956), (5826, 28956), (7239, 23304), (7768, 21717), (8739, 19304), (9144, 18449), (9652, 17478), (11652, 14478)]