191247156

素因数分解:

$2^2\times 3^4\times {\mathrm{590269}}^1$

素因数の和:590285

約数の個数: 30

約数和(自身を含む): 499958690

約数和(自身を除く): 308711534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 590269, 1180538, 1770807, 2361076, 3541614, 5312421, 7083228, 10624842, 15937263, 21249684, 31874526, 47811789, 63749052, 95623578, 191247156]

約数ペア:

[(1, 191247156), (2, 95623578), (3, 63749052), (4, 47811789), (6, 31874526), (9, 21249684), (12, 15937263), (18, 10624842), (27, 7083228), (36, 5312421), (54, 3541614), (81, 2361076), (108, 1770807), (162, 1180538), (324, 590269)]