131896157057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{609527}}^1$

素因数の和:611180

約数の個数: 16

約数和(自身を含む): 158769853440

約数和(自身を除く): 26873696383

約数列:

[1, 7, 19, 133, 1627, 11389, 30913, 216391, 609527, 4266689, 11581013, 81067091, 991700429, 6941903003, 18842308151, 131896157057]

約数ペア:

[(1, 131896157057), (7, 18842308151), (19, 6941903003), (133, 991700429), (1627, 81067091), (11389, 11581013), (30913, 4266689), (216391, 609527)]