153896974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{999331}}^1$

素因数の和:999351

約数の個数: 16

約数和(自身を含む): 287807616

約数和(自身を除く): 133910642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 999331, 1998662, 6995317, 10992641, 13990634, 21985282, 76948487, 153896974]

約数ペア:

[(1, 153896974), (2, 76948487), (7, 21985282), (11, 13990634), (14, 10992641), (22, 6995317), (77, 1998662), (154, 999331)]