151922728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2339}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 298209600

約数和(自身を除く): 146286872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 353, 706, 1412, 2339, 2824, 4678, 8119, 9356, 16238, 18712, 32476, 53797, 64952, 107594, 215188, 430376, 825667, 1651334, 3302668, 6605336, 18990341, 37980682, 75961364, 151922728]

約数ペア:

[(1, 151922728), (2, 75961364), (4, 37980682), (8, 18990341), (23, 6605336), (46, 3302668), (92, 1651334), (184, 825667), (353, 430376), (706, 215188), (1412, 107594), (2339, 64952), (2824, 53797), (4678, 32476), (8119, 18712), (9356, 16238)]