164019072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 530236800

約数和(自身を除く): 366217728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 379, 384, 392, 448, 483, 552, 588, 644, 672, 736, 758, 784, 896, 966, 1104, 1127, 1137, 1176, 1288, 1344, 1472, 1516, 1568, 1932, 2208, 2254, 2274, 2352, 2576, 2653, 2688, 2944, 3032, 3136, 3381, 3864, 4416, 4508, 4548, 4704, 5152, 5306, 6064, 6272, 6762, 7728, 7959, 8717, 8832, 9016, 9096, 9408, 10304, 10612, 12128, 13524, 15456, 15918, 17434, 18032, 18192, 18571, 18816, 20608, 21224, 24256, 26151, 27048, 30912, 31836, 34868, 36064, 36384, 37142, 42448, 48512, 52302, 54096, 55713, 61019, 61824, 63672, 69736, 72128, 72768, 74284, 84896, 104604, 108192, 111426, 122038, 127344, 139472, 144256, 145536, 148568, 169792, 183057, 209208, 216384, 222852, 244076, 254688, 278944, 297136, 339584, 366114, 418416, 427133, 432768, 445704, 488152, 509376, 557888, 594272, 732228, 836832, 854266, 891408, 976304, 1018752, 1115776, 1188544, 1281399, 1464456, 1673664, 1708532, 1782816, 1952608, 2377088, 2562798, 2928912, 3347328, 3417064, 3565632, 3905216, 5125596, 5857824, 6834128, 7131264, 7810432, 10251192, 11715648, 13668256, 20502384, 23431296, 27336512, 41004768, 54673024, 82009536, 164019072]

約数ペア:

[(1, 164019072), (2, 82009536), (3, 54673024), (4, 41004768), (6, 27336512), (7, 23431296), (8, 20502384), (12, 13668256), (14, 11715648), (16, 10251192), (21, 7810432), (23, 7131264), (24, 6834128), (28, 5857824), (32, 5125596), (42, 3905216), (46, 3565632), (48, 3417064), (49, 3347328), (56, 2928912), (64, 2562798), (69, 2377088), (84, 1952608), (92, 1782816), (96, 1708532), (98, 1673664), (112, 1464456), (128, 1281399), (138, 1188544), (147, 1115776), (161, 1018752), (168, 976304), (184, 891408), (192, 854266), (196, 836832), (224, 732228), (276, 594272), (294, 557888), (322, 509376), (336, 488152), (368, 445704), (379, 432768), (384, 427133), (392, 418416), (448, 366114), (483, 339584), (552, 297136), (588, 278944), (644, 254688), (672, 244076), (736, 222852), (758, 216384), (784, 209208), (896, 183057), (966, 169792), (1104, 148568), (1127, 145536), (1137, 144256), (1176, 139472), (1288, 127344), (1344, 122038), (1472, 111426), (1516, 108192), (1568, 104604), (1932, 84896), (2208, 74284), (2254, 72768), (2274, 72128), (2352, 69736), (2576, 63672), (2653, 61824), (2688, 61019), (2944, 55713), (3032, 54096), (3136, 52302), (3381, 48512), (3864, 42448), (4416, 37142), (4508, 36384), (4548, 36064), (4704, 34868), (5152, 31836), (5306, 30912), (6064, 27048), (6272, 26151), (6762, 24256), (7728, 21224), (7959, 20608), (8717, 18816), (8832, 18571), (9016, 18192), (9096, 18032), (9408, 17434), (10304, 15918), (10612, 15456), (12128, 13524)]