165737008

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 327032640

約数和(自身を除く): 161295632

約数列:

[1, 2, 4, 8, 16, 107, 131, 214, 262, 428, 524, 739, 856, 1048, 1478, 1712, 2096, 2956, 5912, 11824, 14017, 28034, 56068, 79073, 96809, 112136, 158146, 193618, 224272, 316292, 387236, 632584, 774472, 1265168, 1548944, 10358563, 20717126, 41434252, 82868504, 165737008]

約数ペア:

[(1, 165737008), (2, 82868504), (4, 41434252), (8, 20717126), (16, 10358563), (107, 1548944), (131, 1265168), (214, 774472), (262, 632584), (428, 387236), (524, 316292), (739, 224272), (856, 193618), (1048, 158146), (1478, 112136), (1712, 96809), (2096, 79073), (2956, 56068), (5912, 28034), (11824, 14017)]