159430974

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{209227}}^1$

素因数の和:209359

約数の個数: 16

約数和(自身を含む): 321374208

約数和(自身を除く): 161943234

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 209227, 418454, 627681, 1255362, 26571829, 53143658, 79715487, 159430974]

約数ペア:

[(1, 159430974), (2, 79715487), (3, 53143658), (6, 26571829), (127, 1255362), (254, 627681), (381, 418454), (762, 209227)]