157079145854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{8418863}}^1$

素因数の和:8419375

約数の個数: 16

約数和(自身を含む): 248524865280

約数和(自身を除く): 91445719426

約数列:

[1, 2, 19, 38, 491, 982, 9329, 18658, 8418863, 16837726, 159958397, 319916794, 4133661733, 8267323466, 78539572927, 157079145854]

約数ペア:

[(1, 157079145854), (2, 78539572927), (19, 8267323466), (38, 4133661733), (491, 319916794), (982, 159958397), (9329, 16837726), (18658, 8418863)]