149834247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{2459}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 210576000

約数和(自身を除く): 60741753

約数列:

[1, 3, 19, 57, 1069, 2459, 3207, 7377, 20311, 46721, 60933, 140163, 2628671, 7886013, 49944749, 149834247]

約数ペア:

[(1, 149834247), (3, 49944749), (19, 7886013), (57, 2628671), (1069, 140163), (2459, 60933), (3207, 46721), (7377, 20311)]