164627736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1825

約数の個数: 128

約数和(自身を含む): 518622720

約数和(自身を除く): 353994984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1753, 1806, 2184, 2236, 2408, 3354, 3506, 3612, 3913, 4472, 5259, 6708, 7012, 7224, 7826, 10518, 11739, 12271, 13416, 14024, 15652, 21036, 22789, 23478, 24542, 31304, 36813, 42072, 45578, 46956, 49084, 68367, 73626, 75379, 91156, 93912, 98168, 136734, 147252, 150758, 159523, 182312, 226137, 273468, 294504, 301516, 319046, 452274, 478569, 527653, 546936, 603032, 638092, 904548, 957138, 979927, 1055306, 1276184, 1582959, 1809096, 1914276, 1959854, 2110612, 2939781, 3165918, 3828552, 3919708, 4221224, 5879562, 6331836, 6859489, 7839416, 11759124, 12663672, 13718978, 20578467, 23518248, 27437956, 41156934, 54875912, 82313868, 164627736]

約数ペア:

[(1, 164627736), (2, 82313868), (3, 54875912), (4, 41156934), (6, 27437956), (7, 23518248), (8, 20578467), (12, 13718978), (13, 12663672), (14, 11759124), (21, 7839416), (24, 6859489), (26, 6331836), (28, 5879562), (39, 4221224), (42, 3919708), (43, 3828552), (52, 3165918), (56, 2939781), (78, 2110612), (84, 1959854), (86, 1914276), (91, 1809096), (104, 1582959), (129, 1276184), (156, 1055306), (168, 979927), (172, 957138), (182, 904548), (258, 638092), (273, 603032), (301, 546936), (312, 527653), (344, 478569), (364, 452274), (516, 319046), (546, 301516), (559, 294504), (602, 273468), (728, 226137), (903, 182312), (1032, 159523), (1092, 150758), (1118, 147252), (1204, 136734), (1677, 98168), (1753, 93912), (1806, 91156), (2184, 75379), (2236, 73626), (2408, 68367), (3354, 49084), (3506, 46956), (3612, 45578), (3913, 42072), (4472, 36813), (5259, 31304), (6708, 24542), (7012, 23478), (7224, 22789), (7826, 21036), (10518, 15652), (11739, 14024), (12271, 13416)]