145492508

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{13567}}^1$

素因数の和:13961

約数の個数: 24

約数和(自身を含む): 291766272

約数和(自身を除く): 146273764

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 2681, 5362, 10724, 13567, 27134, 54268, 94969, 189938, 379876, 5196161, 10392322, 20784644, 36373127, 72746254, 145492508]

約数ペア:

[(1, 145492508), (2, 72746254), (4, 36373127), (7, 20784644), (14, 10392322), (28, 5196161), (383, 379876), (766, 189938), (1532, 94969), (2681, 54268), (5362, 27134), (10724, 13567)]