157020009590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{365162813}}^1$

素因数の和:365162863

約数の個数: 16

約数和(自身を含む): 289208948688

約数和(自身を除く): 132188939098

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 365162813, 730325626, 1825814065, 3651628130, 15702000959, 31404001918, 78510004795, 157020009590]

約数ペア:

[(1, 157020009590), (2, 78510004795), (5, 31404001918), (10, 15702000959), (43, 3651628130), (86, 1825814065), (215, 730325626), (430, 365162813)]