168672262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{3581}}^1$

素因数の和:5735

約数の個数: 16

約数和(自身を含む): 276215184

約数和(自身を除く): 107542922

約数列:

[1, 2, 11, 22, 2141, 3581, 4282, 7162, 23551, 39391, 47102, 78782, 7666921, 15333842, 84336131, 168672262]

約数ペア:

[(1, 168672262), (2, 84336131), (11, 15333842), (22, 7666921), (2141, 78782), (3581, 47102), (4282, 39391), (7162, 23551)]