144865278

素因数分解:

$2^1\times 3^2\times {\mathrm{8048071}}^1$

素因数の和:8048079

約数の個数: 12

約数和(自身を含む): 313874808

約数和(自身を除く): 169009530

約数列:

[1, 2, 3, 6, 9, 18, 8048071, 16096142, 24144213, 48288426, 72432639, 144865278]

約数ペア:

[(1, 144865278), (2, 72432639), (3, 48288426), (6, 24144213), (9, 16096142), (18, 8048071)]