157595678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 264591360

約数和(自身を除く): 106995682

約数列:

[1, 2, 17, 23, 34, 46, 79, 158, 391, 782, 1343, 1817, 2551, 2686, 3634, 5102, 30889, 43367, 58673, 61778, 86734, 117346, 201529, 403058, 997441, 1994882, 3425993, 4635167, 6851986, 9270334, 78797839, 157595678]

約数ペア:

[(1, 157595678), (2, 78797839), (17, 9270334), (23, 6851986), (34, 4635167), (46, 3425993), (79, 1994882), (158, 997441), (391, 403058), (782, 201529), (1343, 117346), (1817, 86734), (2551, 61778), (2686, 58673), (3634, 43367), (5102, 30889)]