149747686870

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{65392003}}^1$

素因数の和:65392239

約数の個数: 16

約数和(自身を含む): 270722896560

約数和(自身を除く): 120975209690

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 65392003, 130784006, 326960015, 653920030, 14974768687, 29949537374, 74873843435, 149747686870]

約数ペア:

[(1, 149747686870), (2, 74873843435), (5, 29949537374), (10, 14974768687), (229, 653920030), (458, 326960015), (1145, 130784006), (2290, 65392003)]