157055322

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{40709}}^1$

素因数の和:41357

約数の個数: 16

約数和(自身を含む): 314606880

約数和(自身を除く): 157551558

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 40709, 81418, 122127, 244254, 26175887, 52351774, 78527661, 157055322]

約数ペア:

[(1, 157055322), (2, 78527661), (3, 52351774), (6, 26175887), (643, 244254), (1286, 122127), (1929, 81418), (3858, 40709)]