148922972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{10883}}^1$

素因数の和:11209

約数の個数: 24

約数和(自身を含む): 285247872

約数和(自身を除く): 136324900

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 10883, 13684, 21766, 43532, 119713, 239426, 478852, 3384613, 6769226, 13538452, 37230743, 74461486, 148922972]

約数ペア:

[(1, 148922972), (2, 74461486), (4, 37230743), (11, 13538452), (22, 6769226), (44, 3384613), (311, 478852), (622, 239426), (1244, 119713), (3421, 43532), (6842, 21766), (10883, 13684)]