159625144

素因数分解:

$2^3\times 7^2\times {\mathrm{407207}}^1$

素因数の和:407227

約数の個数: 24

約数和(自身を含む): 348162840

約数和(自身を除く): 188537696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 407207, 814414, 1628828, 2850449, 3257656, 5700898, 11401796, 19953143, 22803592, 39906286, 79812572, 159625144]

約数ペア:

[(1, 159625144), (2, 79812572), (4, 39906286), (7, 22803592), (8, 19953143), (14, 11401796), (28, 5700898), (49, 3257656), (56, 2850449), (98, 1628828), (196, 814414), (392, 407207)]