131506177

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3137}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 148816512

約数和(自身を除く): 17310335

約数列:

[1, 11, 37, 103, 407, 1133, 3137, 3811, 34507, 41921, 116069, 323111, 1276759, 3554221, 11955107, 131506177]

約数ペア:

[(1, 131506177), (11, 11955107), (37, 3554221), (103, 1276759), (407, 323111), (1133, 116069), (3137, 41921), (3811, 34507)]