165014553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 249609600

約数和(自身を除く): 84595047

約数列:

[1, 3, 11, 29, 33, 87, 269, 319, 641, 807, 957, 1923, 2959, 7051, 7801, 8877, 18589, 21153, 23403, 55767, 85811, 172429, 204479, 257433, 517287, 613437, 1896719, 5000441, 5690157, 15001323, 55004851, 165014553]

約数ペア:

[(1, 165014553), (3, 55004851), (11, 15001323), (29, 5690157), (33, 5000441), (87, 1896719), (269, 613437), (319, 517287), (641, 257433), (807, 204479), (957, 172429), (1923, 85811), (2959, 55767), (7051, 23403), (7801, 21153), (8877, 18589)]