138225984

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:808

約数の個数: 112

約数和(自身を含む): 399409920

約数和(自身を除く): 261183936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 192, 208, 237, 312, 316, 416, 474, 624, 632, 701, 832, 948, 1027, 1248, 1264, 1402, 1896, 2054, 2103, 2496, 2528, 2804, 3081, 3792, 4108, 4206, 5056, 5608, 6162, 7584, 8216, 8412, 9113, 11216, 12324, 15168, 16432, 16824, 18226, 22432, 24648, 27339, 32864, 33648, 36452, 44864, 49296, 54678, 55379, 65728, 67296, 72904, 98592, 109356, 110758, 134592, 145808, 166137, 197184, 218712, 221516, 291616, 332274, 437424, 443032, 583232, 664548, 719927, 874848, 886064, 1329096, 1439854, 1749696, 1772128, 2159781, 2658192, 2879708, 3544256, 4319562, 5316384, 5759416, 8639124, 10632768, 11518832, 17278248, 23037664, 34556496, 46075328, 69112992, 138225984]

約数ペア:

[(1, 138225984), (2, 69112992), (3, 46075328), (4, 34556496), (6, 23037664), (8, 17278248), (12, 11518832), (13, 10632768), (16, 8639124), (24, 5759416), (26, 5316384), (32, 4319562), (39, 3544256), (48, 2879708), (52, 2658192), (64, 2159781), (78, 1772128), (79, 1749696), (96, 1439854), (104, 1329096), (156, 886064), (158, 874848), (192, 719927), (208, 664548), (237, 583232), (312, 443032), (316, 437424), (416, 332274), (474, 291616), (624, 221516), (632, 218712), (701, 197184), (832, 166137), (948, 145808), (1027, 134592), (1248, 110758), (1264, 109356), (1402, 98592), (1896, 72904), (2054, 67296), (2103, 65728), (2496, 55379), (2528, 54678), (2804, 49296), (3081, 44864), (3792, 36452), (4108, 33648), (4206, 32864), (5056, 27339), (5608, 24648), (6162, 22432), (7584, 18226), (8216, 16824), (8412, 16432), (9113, 15168), (11216, 12324)]