149634080

素因数分解:

$2^5\times 5^1\times {\mathrm{935213}}^1$

素因数の和:935228

約数の個数: 24

約数和(自身を含む): 353510892

約数和(自身を除く): 203876812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 935213, 1870426, 3740852, 4676065, 7481704, 9352130, 14963408, 18704260, 29926816, 37408520, 74817040, 149634080]

約数ペア:

[(1, 149634080), (2, 74817040), (4, 37408520), (5, 29926816), (8, 18704260), (10, 14963408), (16, 9352130), (20, 7481704), (32, 4676065), (40, 3740852), (80, 1870426), (160, 935213)]