240157079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 258940800

約数和(自身を除く): 18783721

約数列:

[1, 17, 73, 431, 449, 1241, 7327, 7633, 31463, 32777, 193519, 534871, 557209, 3289823, 14126887, 240157079]

約数ペア:

[(1, 240157079), (17, 14126887), (73, 3289823), (431, 557209), (449, 534871), (1241, 193519), (7327, 32777), (7633, 31463)]