157048881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{27509}}^1$

素因数の和:27696

約数の個数: 16

約数和(自身を含む): 229763520

約数和(自身を除く): 72714639

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 27509, 82527, 302599, 907797, 4759057, 14277171, 52349627, 157048881]

約数ペア:

[(1, 157048881), (3, 52349627), (11, 14277171), (33, 4759057), (173, 907797), (519, 302599), (1903, 82527), (5709, 27509)]