188221935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1499}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 329184000

約数和(自身を除く): 140962065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 761, 1499, 2283, 3805, 4497, 7495, 8371, 11415, 16489, 22485, 25113, 41855, 49467, 82445, 125565, 247335, 1140739, 3422217, 5703695, 12548129, 17111085, 37644387, 62740645, 188221935]

約数ペア:

[(1, 188221935), (3, 62740645), (5, 37644387), (11, 17111085), (15, 12548129), (33, 5703695), (55, 3422217), (165, 1140739), (761, 247335), (1499, 125565), (2283, 82445), (3805, 49467), (4497, 41855), (7495, 25113), (8371, 22485), (11415, 16489)]