166859968

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 84

約数和(自身を含む): 377007120

約数和(自身を除く): 210147152

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 704, 743, 928, 968, 1276, 1486, 1856, 1936, 2552, 2972, 3509, 3872, 5104, 5944, 7018, 7744, 8173, 10208, 11888, 14036, 16346, 20416, 21547, 23776, 28072, 32692, 43094, 47552, 56144, 65384, 86188, 89903, 112288, 130768, 172376, 179806, 224576, 237017, 261536, 344752, 359612, 474034, 523072, 689504, 719224, 948068, 1379008, 1438448, 1896136, 2607187, 2876896, 3792272, 5214374, 5753792, 7584544, 10428748, 15169088, 20857496, 41714992, 83429984, 166859968]

約数ペア:

[(1, 166859968), (2, 83429984), (4, 41714992), (8, 20857496), (11, 15169088), (16, 10428748), (22, 7584544), (29, 5753792), (32, 5214374), (44, 3792272), (58, 2876896), (64, 2607187), (88, 1896136), (116, 1438448), (121, 1379008), (176, 948068), (232, 719224), (242, 689504), (319, 523072), (352, 474034), (464, 359612), (484, 344752), (638, 261536), (704, 237017), (743, 224576), (928, 179806), (968, 172376), (1276, 130768), (1486, 112288), (1856, 89903), (1936, 86188), (2552, 65384), (2972, 56144), (3509, 47552), (3872, 43094), (5104, 32692), (5944, 28072), (7018, 23776), (7744, 21547), (8173, 20416), (10208, 16346), (11888, 14036)]