156966178836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{304198021}}^1$

素因数の和:304198071

約数の個数: 24

約数和(自身を含む): 374771963104

約数和(自身を除く): 217805784268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 304198021, 608396042, 912594063, 1216792084, 1825188126, 3650376252, 13080514903, 26161029806, 39241544709, 52322059612, 78483089418, 156966178836]

約数ペア:

[(1, 156966178836), (2, 78483089418), (3, 52322059612), (4, 39241544709), (6, 26161029806), (12, 13080514903), (43, 3650376252), (86, 1825188126), (129, 1216792084), (172, 912594063), (258, 608396042), (516, 304198021)]