157025854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{2309}}^1$

素因数の和:3267

約数の個数: 16

約数和(自身を含む): 242272800

約数和(自身を除く): 85246946

約数列:

[1, 2, 37, 74, 919, 1838, 2309, 4618, 34003, 68006, 85433, 170866, 2121971, 4243942, 78512927, 157025854]

約数ペア:

[(1, 157025854), (2, 78512927), (37, 4243942), (74, 2121971), (919, 170866), (1838, 85433), (2309, 68006), (4618, 34003)]