169493152

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 354209436

約数和(自身を除く): 184716284

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 73, 74, 106, 146, 148, 212, 292, 296, 424, 584, 592, 848, 1168, 1184, 1369, 1696, 1961, 2336, 2701, 2738, 3869, 3922, 5402, 5476, 7738, 7844, 10804, 10952, 15476, 15688, 21608, 21904, 30952, 31376, 43216, 43808, 61904, 62752, 72557, 86432, 99937, 123808, 143153, 145114, 199874, 286306, 290228, 399748, 572612, 580456, 799496, 1145224, 1160912, 1598992, 2290448, 2321824, 3197984, 4580896, 5296661, 10593322, 21186644, 42373288, 84746576, 169493152]

約数ペア:

[(1, 169493152), (2, 84746576), (4, 42373288), (8, 21186644), (16, 10593322), (32, 5296661), (37, 4580896), (53, 3197984), (73, 2321824), (74, 2290448), (106, 1598992), (146, 1160912), (148, 1145224), (212, 799496), (292, 580456), (296, 572612), (424, 399748), (584, 290228), (592, 286306), (848, 199874), (1168, 145114), (1184, 143153), (1369, 123808), (1696, 99937), (1961, 86432), (2336, 72557), (2701, 62752), (2738, 61904), (3869, 43808), (3922, 43216), (5402, 31376), (5476, 30952), (7738, 21904), (7844, 21608), (10804, 15688), (10952, 15476)]