157066788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{304393}}^1$

素因数の和:304443

約数の個数: 24

約数和(自身を含む): 375013408

約数和(自身を除く): 217946620

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 304393, 608786, 913179, 1217572, 1826358, 3652716, 13088899, 26177798, 39266697, 52355596, 78533394, 157066788]

約数ペア:

[(1, 157066788), (2, 78533394), (3, 52355596), (4, 39266697), (6, 26177798), (12, 13088899), (43, 3652716), (86, 1826358), (129, 1217572), (172, 913179), (258, 608786), (516, 304393)]