131582242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{75709}}^1$

素因数の和:75801

約数の個数: 16

約数和(自身を含む): 218044800

約数和(自身を除く): 86462558

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 75709, 151418, 832799, 1665598, 5981011, 11962022, 65791121, 131582242]

約数ペア:

[(1, 131582242), (2, 65791121), (11, 11962022), (22, 5981011), (79, 1665598), (158, 832799), (869, 151418), (1738, 75709)]