153951165

素因数分解:

$3^3\times 5^1\times {\mathrm{1140379}}^1$

素因数の和:1140393

約数の個数: 16

約数和(自身を含む): 273691200

約数和(自身を除く): 119740035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1140379, 3421137, 5701895, 10263411, 17105685, 30790233, 51317055, 153951165]

約数ペア:

[(1, 153951165), (3, 51317055), (5, 30790233), (9, 17105685), (15, 10263411), (27, 5701895), (45, 3421137), (135, 1140379)]