167768456

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6869}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 326462400

約数和(自身を除く): 158693944

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 6106, 6869, 12212, 13738, 24424, 27476, 54952, 295367, 487699, 590734, 975398, 1181468, 1950796, 2362936, 3901592, 20971057, 41942114, 83884228, 167768456]

約数ペア:

[(1, 167768456), (2, 83884228), (4, 41942114), (8, 20971057), (43, 3901592), (71, 2362936), (86, 1950796), (142, 1181468), (172, 975398), (284, 590734), (344, 487699), (568, 295367), (3053, 54952), (6106, 27476), (6869, 24424), (12212, 13738)]