156935191407

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{3253}}^1\times {\mathrm{28163}}^1$

素因数の和:31990

約数の個数: 16

約数和(自身を含む): 209685260928

約数和(自身を除く): 52750069521

約数列:

[1, 3, 571, 1713, 3253, 9759, 28163, 84489, 1857463, 5572389, 16081073, 48243219, 91614239, 274842717, 52311730469, 156935191407]

約数ペア:

[(1, 156935191407), (3, 52311730469), (571, 274842717), (1713, 91614239), (3253, 48243219), (9759, 16081073), (28163, 5572389), (84489, 1857463)]