169430148

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109451}}^1$

素因数の和:109504

約数の個数: 36

約数和(自身を含む): 438245808

約数和(自身を除く): 268815660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 109451, 218902, 328353, 437804, 656706, 985059, 1313412, 1970118, 3940236, 4706393, 9412786, 14119179, 18825572, 28238358, 42357537, 56476716, 84715074, 169430148]

約数ペア:

[(1, 169430148), (2, 84715074), (3, 56476716), (4, 42357537), (6, 28238358), (9, 18825572), (12, 14119179), (18, 9412786), (36, 4706393), (43, 3940236), (86, 1970118), (129, 1313412), (172, 985059), (258, 656706), (387, 437804), (516, 328353), (774, 218902), (1548, 109451)]