157084156876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2066896801}}^1$

素因数の和:2066896824

約数の個数: 12

約数和(自身を含む): 289365552280

約数和(自身を除く): 132281395404

約数列:

[1, 2, 4, 19, 38, 76, 2066896801, 4133793602, 8267587204, 39271039219, 78542078438, 157084156876]

約数ペア:

[(1, 157084156876), (2, 78542078438), (4, 39271039219), (19, 8267587204), (38, 4133793602), (76, 2066896801)]