164094665

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 232657920

約数和(自身を除く): 68563255

約数列:

[1, 5, 7, 35, 43, 107, 215, 301, 535, 749, 1019, 1505, 3745, 4601, 5095, 7133, 23005, 32207, 35665, 43817, 109033, 161035, 219085, 306719, 545165, 763231, 1533595, 3816155, 4688419, 23442095, 32818933, 164094665]

約数ペア:

[(1, 164094665), (5, 32818933), (7, 23442095), (35, 4688419), (43, 3816155), (107, 1533595), (215, 763231), (301, 545165), (535, 306719), (749, 219085), (1019, 161035), (1505, 109033), (3745, 43817), (4601, 35665), (5095, 32207), (7133, 23005)]