158732842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{24443}}^1$

素因数の和:24653

約数の個数: 16

約数和(自身を含む): 253435392

約数和(自身を除く): 94702550

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 24443, 48886, 415531, 831062, 4668613, 9337226, 79366421, 158732842]

約数ペア:

[(1, 158732842), (2, 79366421), (17, 9337226), (34, 4668613), (191, 831062), (382, 415531), (3247, 48886), (6494, 24443)]