157420314

素因数分解:

$2^1\times 3^3\times {\mathrm{2915191}}^1$

素因数の和:2915202

約数の個数: 16

約数和(自身を含む): 349823040

約数和(自身を除く): 192402726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2915191, 5830382, 8745573, 17491146, 26236719, 52473438, 78710157, 157420314]

約数ペア:

[(1, 157420314), (2, 78710157), (3, 52473438), (6, 26236719), (9, 17491146), (18, 8745573), (27, 5830382), (54, 2915191)]