153288310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{7793}}^1$

素因数の和:8088

約数の個数: 32

約数和(自身を含む): 316498752

約数和(自身を除く): 163210442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1405, 1967, 2810, 3934, 7793, 9835, 15586, 19670, 38965, 54551, 77930, 109102, 272755, 545510, 2189833, 4379666, 10949165, 15328831, 21898330, 30657662, 76644155, 153288310]

約数ペア:

[(1, 153288310), (2, 76644155), (5, 30657662), (7, 21898330), (10, 15328831), (14, 10949165), (35, 4379666), (70, 2189833), (281, 545510), (562, 272755), (1405, 109102), (1967, 77930), (2810, 54551), (3934, 38965), (7793, 19670), (9835, 15586)]