156639585434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{919}}^1\times {\mathrm{4987}}^1$

素因数の和:6674

約数の個数: 32

約数和(自身を含む): 245821409280

約数和(自身を除く): 89181823846

約数列:

[1, 2, 23, 46, 743, 919, 1486, 1838, 4987, 9974, 17089, 21137, 34178, 42274, 114701, 229402, 682817, 1365634, 3705341, 4583053, 7410682, 9166106, 15704791, 31409582, 85222843, 105410219, 170445686, 210820438, 3405208379, 6810416758, 78319792717, 156639585434]

約数ペア:

[(1, 156639585434), (2, 78319792717), (23, 6810416758), (46, 3405208379), (743, 210820438), (919, 170445686), (1486, 105410219), (1838, 85222843), (4987, 31409582), (9974, 15704791), (17089, 9166106), (21137, 7410682), (34178, 4583053), (42274, 3705341), (114701, 1365634), (229402, 682817)]