147655206

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{190769}}^1$

素因数の和:190820

約数の個数: 24

約数和(自身を含む): 327361320

約数和(自身を除く): 179706114

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 190769, 381538, 572307, 1144614, 1716921, 3433842, 8203067, 16406134, 24609201, 49218402, 73827603, 147655206]

約数ペア:

[(1, 147655206), (2, 73827603), (3, 49218402), (6, 24609201), (9, 16406134), (18, 8203067), (43, 3433842), (86, 1716921), (129, 1144614), (258, 572307), (387, 381538), (774, 190769)]