181832255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 254415168

約数和(自身を除く): 72582913

約数列:

[1, 5, 11, 17, 55, 85, 113, 187, 565, 935, 1243, 1721, 1921, 6215, 8605, 9605, 18931, 21131, 29257, 94655, 105655, 146285, 194473, 321827, 972365, 1609135, 2139203, 3306041, 10696015, 16530205, 36366451, 181832255]

約数ペア:

[(1, 181832255), (5, 36366451), (11, 16530205), (17, 10696015), (55, 3306041), (85, 2139203), (113, 1609135), (187, 972365), (565, 321827), (935, 194473), (1243, 146285), (1721, 105655), (1921, 94655), (6215, 29257), (8605, 21131), (9605, 18931)]