156930450993

素因数分解:

$3^2\times {\mathrm{617}}^1\times {\mathrm{28260481}}^1$

素因数の和:28261104

約数の個数: 12

約数和(自身を含む): 227044712388

約数和(自身を除く): 70114261395

約数列:

[1, 3, 9, 617, 1851, 5553, 28260481, 84781443, 254344329, 17436716777, 52310150331, 156930450993]

約数ペア:

[(1, 156930450993), (3, 52310150331), (9, 17436716777), (617, 254344329), (1851, 84781443), (5553, 28260481)]