164513657

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4517}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 211514688

約数和(自身を除く): 47001031

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 3311, 4517, 5203, 31619, 36421, 49687, 194231, 347809, 546557, 1359617, 2136541, 3825899, 14955787, 23501951, 164513657]

約数ペア:

[(1, 164513657), (7, 23501951), (11, 14955787), (43, 3825899), (77, 2136541), (121, 1359617), (301, 546557), (473, 347809), (847, 194231), (3311, 49687), (4517, 36421), (5203, 31619)]