163070065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3823}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 206496000

約数和(自身を除く): 43425935

約数列:

[1, 5, 19, 95, 449, 2245, 3823, 8531, 19115, 42655, 72637, 363185, 1716527, 8582635, 32614013, 163070065]

約数ペア:

[(1, 163070065), (5, 32614013), (19, 8582635), (95, 1716527), (449, 363185), (2245, 72637), (3823, 42655), (8531, 19115)]