172134144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:863

約数の個数: 216

約数和(自身を含む): 611581152

約数和(自身を除く): 439447008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 821, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1642, 1664, 1792, 1872, 2016, 2184, 2304, 2463, 2496, 2688, 2912, 3276, 3284, 3328, 3744, 4032, 4368, 4926, 4992, 5376, 5747, 5824, 6552, 6568, 7389, 7488, 8064, 8736, 9852, 9984, 10673, 11494, 11648, 13104, 13136, 14778, 14976, 16128, 17241, 17472, 19704, 21346, 22988, 23296, 26208, 26272, 29556, 29952, 32019, 34482, 34944, 39408, 42692, 45976, 51723, 52416, 52544, 59112, 64038, 68964, 69888, 74711, 78816, 85384, 91952, 96057, 103446, 104832, 105088, 118224, 128076, 137928, 149422, 157632, 170768, 183904, 192114, 206892, 209664, 210176, 224133, 236448, 256152, 275856, 298844, 315264, 341536, 367808, 384228, 413784, 448266, 472896, 512304, 551712, 597688, 630528, 672399, 683072, 735616, 768456, 827568, 896532, 945792, 1024608, 1103424, 1195376, 1344798, 1366144, 1471232, 1536912, 1655136, 1793064, 1891584, 2049216, 2206848, 2390752, 2689596, 2732288, 3073824, 3310272, 3586128, 4098432, 4413696, 4781504, 5379192, 6147648, 6620544, 7172256, 8196864, 9563008, 10758384, 12295296, 13241088, 14344512, 19126016, 21516768, 24590592, 28689024, 43033536, 57378048, 86067072, 172134144]

約数ペア:

[(1, 172134144), (2, 86067072), (3, 57378048), (4, 43033536), (6, 28689024), (7, 24590592), (8, 21516768), (9, 19126016), (12, 14344512), (13, 13241088), (14, 12295296), (16, 10758384), (18, 9563008), (21, 8196864), (24, 7172256), (26, 6620544), (28, 6147648), (32, 5379192), (36, 4781504), (39, 4413696), (42, 4098432), (48, 3586128), (52, 3310272), (56, 3073824), (63, 2732288), (64, 2689596), (72, 2390752), (78, 2206848), (84, 2049216), (91, 1891584), (96, 1793064), (104, 1655136), (112, 1536912), (117, 1471232), (126, 1366144), (128, 1344798), (144, 1195376), (156, 1103424), (168, 1024608), (182, 945792), (192, 896532), (208, 827568), (224, 768456), (234, 735616), (252, 683072), (256, 672399), (273, 630528), (288, 597688), (312, 551712), (336, 512304), (364, 472896), (384, 448266), (416, 413784), (448, 384228), (468, 367808), (504, 341536), (546, 315264), (576, 298844), (624, 275856), (672, 256152), (728, 236448), (768, 224133), (819, 210176), (821, 209664), (832, 206892), (896, 192114), (936, 183904), (1008, 170768), (1092, 157632), (1152, 149422), (1248, 137928), (1344, 128076), (1456, 118224), (1638, 105088), (1642, 104832), (1664, 103446), (1792, 96057), (1872, 91952), (2016, 85384), (2184, 78816), (2304, 74711), (2463, 69888), (2496, 68964), (2688, 64038), (2912, 59112), (3276, 52544), (3284, 52416), (3328, 51723), (3744, 45976), (4032, 42692), (4368, 39408), (4926, 34944), (4992, 34482), (5376, 32019), (5747, 29952), (5824, 29556), (6552, 26272), (6568, 26208), (7389, 23296), (7488, 22988), (8064, 21346), (8736, 19704), (9852, 17472), (9984, 17241), (10673, 16128), (11494, 14976), (11648, 14778), (13104, 13136)]