147106728

素因数分解:

$2^3\times 3^2\times {\mathrm{2043149}}^1$

素因数の和:2043161

約数の個数: 24

約数和(自身を含む): 398414250

約数和(自身を除く): 251307522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2043149, 4086298, 6129447, 8172596, 12258894, 16345192, 18388341, 24517788, 36776682, 49035576, 73553364, 147106728]

約数ペア:

[(1, 147106728), (2, 73553364), (3, 49035576), (4, 36776682), (6, 24517788), (8, 18388341), (9, 16345192), (12, 12258894), (18, 8172596), (24, 6129447), (36, 4086298), (72, 2043149)]