157095006142

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{217583111}}^1$

素因数の和:217583151

約数の個数: 12

約数和(自身を含む): 248697497016

約数和(自身を除く): 91602490874

約数列:

[1, 2, 19, 38, 361, 722, 217583111, 435166222, 4134079109, 8268158218, 78547503071, 157095006142]

約数ペア:

[(1, 157095006142), (2, 78547503071), (19, 8268158218), (38, 4134079109), (361, 435166222), (722, 217583111)]