148157415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2437}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 295134528

約数和(自身を除く): 146977113

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 315, 579, 965, 1351, 1737, 2437, 2895, 4053, 6755, 7311, 8685, 12159, 12185, 17059, 20265, 21933, 36555, 51177, 60795, 85295, 109665, 153531, 255885, 470341, 767655, 1411023, 2351705, 3292387, 4233069, 7055115, 9877161, 16461935, 21165345, 29631483, 49385805, 148157415]

約数ペア:

[(1, 148157415), (3, 49385805), (5, 29631483), (7, 21165345), (9, 16461935), (15, 9877161), (21, 7055115), (35, 4233069), (45, 3292387), (63, 2351705), (105, 1411023), (193, 767655), (315, 470341), (579, 255885), (965, 153531), (1351, 109665), (1737, 85295), (2437, 60795), (2895, 51177), (4053, 36555), (6755, 21933), (7311, 20265), (8685, 17059), (12159, 12185)]