229076145

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{28439}}^1$

素因数の和:28629

約数の個数: 24

約数和(自身を含む): 399297600

約数和(自身を除く): 170221455

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 8055, 28439, 85317, 142195, 255951, 426585, 1279755, 5090581, 15271743, 25452905, 45815229, 76358715, 229076145]

約数ペア:

[(1, 229076145), (3, 76358715), (5, 45815229), (9, 25452905), (15, 15271743), (45, 5090581), (179, 1279755), (537, 426585), (895, 255951), (1611, 142195), (2685, 85317), (8055, 28439)]