156968104576

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{83417}}^1$

素因数の和:83733

約数の個数: 64

約数和(自身を含む): 319158936360

約数和(自身を除く): 162190831784

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 241, 244, 482, 488, 964, 976, 1928, 1952, 3856, 3904, 7712, 7808, 14701, 15424, 29402, 30848, 58804, 83417, 117608, 166834, 235216, 333668, 470432, 667336, 940864, 1334672, 1881728, 2669344, 5088437, 5338688, 10176874, 10677376, 20103497, 20353748, 40206994, 40707496, 80413988, 81414992, 160827976, 162829984, 321655952, 325659968, 643311904, 651319936, 1226313317, 1286623808, 2452626634, 2573247616, 4905253268, 9810506536, 19621013072, 39242026144, 78484052288, 156968104576]

約数ペア:

[(1, 156968104576), (2, 78484052288), (4, 39242026144), (8, 19621013072), (16, 9810506536), (32, 4905253268), (61, 2573247616), (64, 2452626634), (122, 1286623808), (128, 1226313317), (241, 651319936), (244, 643311904), (482, 325659968), (488, 321655952), (964, 162829984), (976, 160827976), (1928, 81414992), (1952, 80413988), (3856, 40707496), (3904, 40206994), (7712, 20353748), (7808, 20103497), (14701, 10677376), (15424, 10176874), (29402, 5338688), (30848, 5088437), (58804, 2669344), (83417, 1881728), (117608, 1334672), (166834, 940864), (235216, 667336), (333668, 470432)]