156960986636

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{20219}}^1\times {\mathrm{52453}}^1$

素因数の和:72713

約数の個数: 24

約数和(自身を含む): 282124888080

約数和(自身を除く): 125163901444

約数列:

[1, 2, 4, 37, 74, 148, 20219, 40438, 52453, 80876, 104906, 209812, 748103, 1496206, 1940761, 2992412, 3881522, 7763044, 1060547207, 2121094414, 4242188828, 39240246659, 78480493318, 156960986636]

約数ペア:

[(1, 156960986636), (2, 78480493318), (4, 39240246659), (37, 4242188828), (74, 2121094414), (148, 1060547207), (20219, 7763044), (40438, 3881522), (52453, 2992412), (80876, 1940761), (104906, 1496206), (209812, 748103)]