156548074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2\times {\mathrm{211}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 248146848

約数和(自身を除く): 91598774

約数列:

[1, 2, 23, 46, 127, 211, 254, 422, 2921, 4853, 5842, 9706, 16129, 26797, 32258, 53594, 370967, 616331, 741934, 1232662, 3403219, 6806438, 78274037, 156548074]

約数ペア:

[(1, 156548074), (2, 78274037), (23, 6806438), (46, 3403219), (127, 1232662), (211, 741934), (254, 616331), (422, 370967), (2921, 53594), (4853, 32258), (5842, 26797), (9706, 16129)]