157319785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264403}}^1$

素因数の和:264432

約数の個数: 16

約数和(自身を含む): 228445056

約数和(自身を除く): 71125271

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 264403, 1322015, 1850821, 4494851, 9254105, 22474255, 31463957, 157319785]

約数ペア:

[(1, 157319785), (5, 31463957), (7, 22474255), (17, 9254105), (35, 4494851), (85, 1850821), (119, 1322015), (595, 264403)]