152991438

素因数分解:

$2^1\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{9887}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 306132480

約数和(自身を除く): 153141042

約数列:

[1, 2, 3, 6, 2579, 5158, 7737, 9887, 15474, 19774, 29661, 59322, 25498573, 50997146, 76495719, 152991438]

約数ペア:

[(1, 152991438), (2, 76495719), (3, 50997146), (6, 25498573), (2579, 59322), (5158, 29661), (7737, 19774), (9887, 15474)]