157088739

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{2543}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 213696000

約数和(自身を除く): 56607261

約数列:

[1, 3, 59, 177, 349, 1047, 2543, 7629, 20591, 61773, 150037, 450111, 887507, 2662521, 52362913, 157088739]

約数ペア:

[(1, 157088739), (3, 52362913), (59, 2662521), (177, 887507), (349, 450111), (1047, 150037), (2543, 61773), (7629, 20591)]