153390743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10337}}^1$

素因数の和:10438

約数の個数: 16

約数和(自身を含む): 178640640

約数和(自身を除く): 25249897

約数列:

[1, 11, 19, 71, 209, 781, 1349, 10337, 14839, 113707, 196403, 733927, 2160433, 8073197, 13944613, 153390743]

約数ペア:

[(1, 153390743), (11, 13944613), (19, 8073197), (71, 2160433), (209, 733927), (781, 196403), (1349, 113707), (10337, 14839)]