156624393

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{4481}}^1$

素因数の和:4736

約数の個数: 16

約数和(自身を含む): 213414912

約数和(自身を除く): 56790519

約数列:

[1, 3, 61, 183, 191, 573, 4481, 11651, 13443, 34953, 273341, 820023, 855871, 2567613, 52208131, 156624393]

約数ペア:

[(1, 156624393), (3, 52208131), (61, 2567613), (183, 855871), (191, 820023), (573, 273341), (4481, 34953), (11651, 13443)]