160704544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 441987840

約数和(自身を除く): 281283296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 173, 176, 182, 203, 208, 224, 232, 286, 308, 319, 346, 352, 364, 377, 406, 416, 464, 572, 616, 638, 692, 728, 754, 812, 928, 1001, 1144, 1211, 1232, 1276, 1384, 1456, 1508, 1624, 1903, 2002, 2233, 2249, 2288, 2422, 2464, 2552, 2639, 2768, 2912, 3016, 3248, 3806, 4004, 4147, 4466, 4498, 4576, 4844, 5017, 5104, 5278, 5536, 6032, 6496, 7612, 8008, 8294, 8932, 8996, 9688, 10034, 10208, 10556, 12064, 13321, 15224, 15743, 16016, 16588, 17864, 17992, 19376, 20068, 21112, 24739, 26642, 29029, 30448, 31486, 32032, 33176, 35119, 35728, 35984, 38752, 40136, 42224, 49478, 53284, 55187, 58058, 60896, 62972, 65221, 66352, 70238, 71456, 71968, 80272, 84448, 98956, 106568, 110374, 116116, 125944, 130442, 132704, 140476, 160544, 173173, 197912, 213136, 220748, 232232, 251888, 260884, 280952, 346346, 386309, 395824, 426272, 441496, 456547, 464464, 503776, 521768, 561904, 692692, 717431, 772618, 791648, 882992, 913094, 928928, 1043536, 1123808, 1385384, 1434862, 1545236, 1765984, 1826188, 2087072, 2770768, 2869724, 3090472, 3652376, 5022017, 5541536, 5739448, 6180944, 7304752, 10044034, 11478896, 12361888, 14609504, 20088068, 22957792, 40176136, 80352272, 160704544]

約数ペア:

[(1, 160704544), (2, 80352272), (4, 40176136), (7, 22957792), (8, 20088068), (11, 14609504), (13, 12361888), (14, 11478896), (16, 10044034), (22, 7304752), (26, 6180944), (28, 5739448), (29, 5541536), (32, 5022017), (44, 3652376), (52, 3090472), (56, 2869724), (58, 2770768), (77, 2087072), (88, 1826188), (91, 1765984), (104, 1545236), (112, 1434862), (116, 1385384), (143, 1123808), (154, 1043536), (173, 928928), (176, 913094), (182, 882992), (203, 791648), (208, 772618), (224, 717431), (232, 692692), (286, 561904), (308, 521768), (319, 503776), (346, 464464), (352, 456547), (364, 441496), (377, 426272), (406, 395824), (416, 386309), (464, 346346), (572, 280952), (616, 260884), (638, 251888), (692, 232232), (728, 220748), (754, 213136), (812, 197912), (928, 173173), (1001, 160544), (1144, 140476), (1211, 132704), (1232, 130442), (1276, 125944), (1384, 116116), (1456, 110374), (1508, 106568), (1624, 98956), (1903, 84448), (2002, 80272), (2233, 71968), (2249, 71456), (2288, 70238), (2422, 66352), (2464, 65221), (2552, 62972), (2639, 60896), (2768, 58058), (2912, 55187), (3016, 53284), (3248, 49478), (3806, 42224), (4004, 40136), (4147, 38752), (4466, 35984), (4498, 35728), (4576, 35119), (4844, 33176), (5017, 32032), (5104, 31486), (5278, 30448), (5536, 29029), (6032, 26642), (6496, 24739), (7612, 21112), (8008, 20068), (8294, 19376), (8932, 17992), (8996, 17864), (9688, 16588), (10034, 16016), (10208, 15743), (10556, 15224), (12064, 13321)]