149950552

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{84053}}^1$

素因数の和:84282

約数の個数: 16

約数和(自身を含む): 282421440

約数和(自身を除く): 132470888

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 84053, 168106, 336212, 672424, 18743819, 37487638, 74975276, 149950552]

約数ペア:

[(1, 149950552), (2, 74975276), (4, 37487638), (8, 18743819), (223, 672424), (446, 336212), (892, 168106), (1784, 84053)]