164865792

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 216

約数和(自身を含む): 551315856

約数和(自身を除く): 386450064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 337, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 674, 728, 768, 784, 832, 896, 1011, 1092, 1176, 1248, 1274, 1344, 1348, 1456, 1568, 1664, 1792, 1911, 2022, 2184, 2352, 2359, 2496, 2548, 2688, 2696, 2912, 3136, 3328, 3822, 4044, 4368, 4381, 4704, 4718, 4992, 5096, 5376, 5392, 5824, 6272, 7077, 7644, 8088, 8736, 8762, 9408, 9436, 9984, 10192, 10784, 11648, 12544, 13143, 14154, 15288, 16176, 16513, 17472, 17524, 18816, 18872, 20384, 21568, 23296, 26286, 28308, 30576, 30667, 32352, 33026, 34944, 35048, 37632, 37744, 40768, 43136, 49539, 52572, 56616, 61152, 61334, 64704, 66052, 69888, 70096, 75488, 81536, 86272, 92001, 99078, 105144, 113232, 122304, 122668, 129408, 132104, 140192, 150976, 163072, 184002, 198156, 210288, 214669, 226464, 244608, 245336, 258816, 264208, 280384, 301952, 368004, 396312, 420576, 429338, 452928, 489216, 490672, 528416, 560768, 603904, 644007, 736008, 792624, 841152, 858676, 905856, 981344, 1056832, 1121536, 1288014, 1472016, 1585248, 1682304, 1717352, 1811712, 1962688, 2113664, 2576028, 2944032, 3170496, 3364608, 3434704, 3925376, 4227328, 5152056, 5888064, 6340992, 6869408, 7850752, 10304112, 11776128, 12681984, 13738816, 20608224, 23552256, 27477632, 41216448, 54955264, 82432896, 164865792]

約数ペア:

[(1, 164865792), (2, 82432896), (3, 54955264), (4, 41216448), (6, 27477632), (7, 23552256), (8, 20608224), (12, 13738816), (13, 12681984), (14, 11776128), (16, 10304112), (21, 7850752), (24, 6869408), (26, 6340992), (28, 5888064), (32, 5152056), (39, 4227328), (42, 3925376), (48, 3434704), (49, 3364608), (52, 3170496), (56, 2944032), (64, 2576028), (78, 2113664), (84, 1962688), (91, 1811712), (96, 1717352), (98, 1682304), (104, 1585248), (112, 1472016), (128, 1288014), (147, 1121536), (156, 1056832), (168, 981344), (182, 905856), (192, 858676), (196, 841152), (208, 792624), (224, 736008), (256, 644007), (273, 603904), (294, 560768), (312, 528416), (336, 490672), (337, 489216), (364, 452928), (384, 429338), (392, 420576), (416, 396312), (448, 368004), (546, 301952), (588, 280384), (624, 264208), (637, 258816), (672, 245336), (674, 244608), (728, 226464), (768, 214669), (784, 210288), (832, 198156), (896, 184002), (1011, 163072), (1092, 150976), (1176, 140192), (1248, 132104), (1274, 129408), (1344, 122668), (1348, 122304), (1456, 113232), (1568, 105144), (1664, 99078), (1792, 92001), (1911, 86272), (2022, 81536), (2184, 75488), (2352, 70096), (2359, 69888), (2496, 66052), (2548, 64704), (2688, 61334), (2696, 61152), (2912, 56616), (3136, 52572), (3328, 49539), (3822, 43136), (4044, 40768), (4368, 37744), (4381, 37632), (4704, 35048), (4718, 34944), (4992, 33026), (5096, 32352), (5376, 30667), (5392, 30576), (5824, 28308), (6272, 26286), (7077, 23296), (7644, 21568), (8088, 20384), (8736, 18872), (8762, 18816), (9408, 17524), (9436, 17472), (9984, 16513), (10192, 16176), (10784, 15288), (11648, 14154), (12544, 13143)]