133164272

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{7451}}^1$

素因数の和:8576

約数の個数: 20

約数和(自身を含む): 258271416

約数和(自身を除く): 125107144

約数列:

[1, 2, 4, 8, 16, 1117, 2234, 4468, 7451, 8936, 14902, 17872, 29804, 59608, 119216, 8322767, 16645534, 33291068, 66582136, 133164272]

約数ペア:

[(1, 133164272), (2, 66582136), (4, 33291068), (8, 16645534), (16, 8322767), (1117, 119216), (2234, 59608), (4468, 29804), (7451, 17872), (8936, 14902)]