133576544

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{25609}}^1$

素因数の和:25782

約数の個数: 24

約数和(自身を含む): 264602520

約数和(自身を除く): 131025976

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 25609, 51218, 102436, 204872, 409744, 819488, 4174267, 8348534, 16697068, 33394136, 66788272, 133576544]

約数ペア:

[(1, 133576544), (2, 66788272), (4, 33394136), (8, 16697068), (16, 8348534), (32, 4174267), (163, 819488), (326, 409744), (652, 204872), (1304, 102436), (2608, 51218), (5216, 25609)]