165079348

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 343544320

約数和(自身を除く): 178464972

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 259, 316, 518, 553, 1036, 1106, 2017, 2212, 2923, 4034, 5846, 8068, 11692, 14119, 20461, 28238, 40922, 56476, 74629, 81844, 149258, 159343, 298516, 318686, 522403, 637372, 1044806, 1115401, 2089612, 2230802, 4461604, 5895691, 11791382, 23582764, 41269837, 82539674, 165079348]

約数ペア:

[(1, 165079348), (2, 82539674), (4, 41269837), (7, 23582764), (14, 11791382), (28, 5895691), (37, 4461604), (74, 2230802), (79, 2089612), (148, 1115401), (158, 1044806), (259, 637372), (316, 522403), (518, 318686), (553, 298516), (1036, 159343), (1106, 149258), (2017, 81844), (2212, 74629), (2923, 56476), (4034, 40922), (5846, 28238), (8068, 20461), (11692, 14119)]