156842085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{615067}}^1$

素因数の和:615092

約数の個数: 16

約数和(自身を含む): 265709376

約数和(自身を除く): 108867291

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 615067, 1845201, 3075335, 9226005, 10456139, 31368417, 52280695, 156842085]

約数ペア:

[(1, 156842085), (3, 52280695), (5, 31368417), (15, 10456139), (17, 9226005), (51, 3075335), (85, 1845201), (255, 615067)]