168264670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82889}}^1$

素因数の和:82932

約数の個数: 32

約数和(自身を含む): 358084800

約数和(自身を除く): 189820130

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 82889, 165778, 414445, 580223, 828890, 1160446, 2403781, 2901115, 4807562, 5802230, 12018905, 16826467, 24037810, 33652934, 84132335, 168264670]

約数ペア:

[(1, 168264670), (2, 84132335), (5, 33652934), (7, 24037810), (10, 16826467), (14, 12018905), (29, 5802230), (35, 4807562), (58, 2901115), (70, 2403781), (145, 1160446), (203, 828890), (290, 580223), (406, 414445), (1015, 165778), (2030, 82889)]