161591610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5386387}}^1$

素因数の和:5386397

約数の個数: 16

約数和(自身を含む): 387819936

約数和(自身を除く): 226228326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5386387, 10772774, 16159161, 26931935, 32318322, 53863870, 80795805, 161591610]

約数ペア:

[(1, 161591610), (2, 80795805), (3, 53863870), (5, 32318322), (6, 26931935), (10, 16159161), (15, 10772774), (30, 5386387)]