156925880220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615431337}}^1$

素因数の和:2615431349

約数の個数: 24

約数和(自身を含む): 439392464784

約数和(自身を除く): 282466584564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615431337, 5230862674, 7846294011, 10461725348, 13077156685, 15692588022, 26154313370, 31385176044, 39231470055, 52308626740, 78462940110, 156925880220]

約数ペア:

[(1, 156925880220), (2, 78462940110), (3, 52308626740), (4, 39231470055), (5, 31385176044), (6, 26154313370), (10, 15692588022), (12, 13077156685), (15, 10461725348), (20, 7846294011), (30, 5230862674), (60, 2615431337)]