157060289323

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{168700633}}^1$

素因数の和:168700666

約数の個数: 12

約数和(自身を含む): 192318722760

約数和(自身を除く): 35258433437

約数列:

[1, 7, 19, 49, 133, 931, 168700633, 1180904431, 3205312027, 8266331017, 22437184189, 157060289323]

約数ペア:

[(1, 157060289323), (7, 22437184189), (19, 8266331017), (49, 3205312027), (133, 1180904431), (931, 168700633)]