157077370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826723}}^1$

素因数の和:826749

約数の個数: 16

約数和(自身を含む): 297620640

約数和(自身を除く): 140543270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826723, 1653446, 4133615, 8267230, 15707737, 31415474, 78538685, 157077370]

約数ペア:

[(1, 157077370), (2, 78538685), (5, 31415474), (10, 15707737), (19, 8267230), (38, 4133615), (95, 1653446), (190, 826723)]