147900550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{422573}}^1$

素因数の和:422592

約数の個数: 24

約数和(自身を含む): 314395056

約数和(自身を除く): 166494506

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 422573, 845146, 2112865, 2958011, 4225730, 5916022, 10564325, 14790055, 21128650, 29580110, 73950275, 147900550]

約数ペア:

[(1, 147900550), (2, 73950275), (5, 29580110), (7, 21128650), (10, 14790055), (14, 10564325), (25, 5916022), (35, 4225730), (50, 2958011), (70, 2112865), (175, 845146), (350, 422573)]