138024493

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 151718400

約数和(自身を除く): 13693907

約数列:

[1, 19, 31, 89, 589, 1691, 2633, 2759, 50027, 52421, 81623, 234337, 1550837, 4452403, 7264447, 138024493]

約数ペア:

[(1, 138024493), (19, 7264447), (31, 4452403), (89, 1550837), (589, 234337), (1691, 81623), (2633, 52421), (2759, 50027)]