157033996819

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2689537}}^1$

素因数の和:2690002

約数の個数: 16

約数和(自身を含む): 189343475200

約数和(自身を除く): 32309478381

約数列:

[1, 7, 19, 133, 439, 3073, 8341, 58387, 2689537, 18826759, 51101203, 357708421, 1180706743, 8264947201, 22433428117, 157033996819]

約数ペア:

[(1, 157033996819), (7, 22433428117), (19, 8264947201), (133, 1180706743), (439, 357708421), (3073, 51101203), (8341, 18826759), (58387, 2689537)]