156080385

素因数分解:

$3^3\times 5^1\times {\mathrm{1156151}}^1$

素因数の和:1156165

約数の個数: 16

約数和(自身を含む): 277476480

約数和(自身を除く): 121396095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1156151, 3468453, 5780755, 10405359, 17342265, 31216077, 52026795, 156080385]

約数ペア:

[(1, 156080385), (3, 52026795), (5, 31216077), (9, 17342265), (15, 10405359), (27, 5780755), (45, 3468453), (135, 1156151)]