157025868

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{54751}}^1$

素因数の和:54997

約数の個数: 24

約数和(自身を含む): 367933440

約数和(自身を除く): 210907572

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 54751, 109502, 164253, 219004, 328506, 657012, 13085489, 26170978, 39256467, 52341956, 78512934, 157025868]

約数ペア:

[(1, 157025868), (2, 78512934), (3, 52341956), (4, 39256467), (6, 26170978), (12, 13085489), (239, 657012), (478, 328506), (717, 219004), (956, 164253), (1434, 109502), (2868, 54751)]