147822168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{473789}}^1$

素因数の和:473811

約数の個数: 32

約数和(自身を含む): 397983600

約数和(自身を除く): 250161432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 473789, 947578, 1421367, 1895156, 2842734, 3790312, 5685468, 6159257, 11370936, 12318514, 18477771, 24637028, 36955542, 49274056, 73911084, 147822168]

約数ペア:

[(1, 147822168), (2, 73911084), (3, 49274056), (4, 36955542), (6, 24637028), (8, 18477771), (12, 12318514), (13, 11370936), (24, 6159257), (26, 5685468), (39, 3790312), (52, 2842734), (78, 1895156), (104, 1421367), (156, 947578), (312, 473789)]