136242456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{810967}}^1$

素因数の和:810983

約数の個数: 32

約数和(自身を含む): 389264640

約数和(自身を除く): 253022184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 810967, 1621934, 2432901, 3243868, 4865802, 5676769, 6487736, 9731604, 11353538, 17030307, 19463208, 22707076, 34060614, 45414152, 68121228, 136242456]

約数ペア:

[(1, 136242456), (2, 68121228), (3, 45414152), (4, 34060614), (6, 22707076), (7, 19463208), (8, 17030307), (12, 11353538), (14, 9731604), (21, 6487736), (24, 5676769), (28, 4865802), (42, 3243868), (56, 2432901), (84, 1621934), (168, 810967)]