156205908

素因数分解:

$2^2\times 3^4\times {\mathrm{482117}}^1$

素因数の和:482133

約数の個数: 30

約数和(自身を含む): 408353946

約数和(自身を除く): 252148038

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 482117, 964234, 1446351, 1928468, 2892702, 4339053, 5785404, 8678106, 13017159, 17356212, 26034318, 39051477, 52068636, 78102954, 156205908]

約数ペア:

[(1, 156205908), (2, 78102954), (3, 52068636), (4, 39051477), (6, 26034318), (9, 17356212), (12, 13017159), (18, 8678106), (27, 5785404), (36, 4339053), (54, 2892702), (81, 1928468), (108, 1446351), (162, 964234), (324, 482117)]