149834069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{27407}}^1$

素因数の和:27496

約数の個数: 16

約数和(自身を含む): 189444096

約数和(自身を除く): 39610027

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 27407, 191849, 301477, 1945897, 2110339, 13621279, 21404867, 149834069]

約数ペア:

[(1, 149834069), (7, 21404867), (11, 13621279), (71, 2110339), (77, 1945897), (497, 301477), (781, 191849), (5467, 27407)]