146703458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{27901}}^1$

素因数の和:28153

約数の個数: 16

約数和(自身を含む): 241073280

約数和(自身を除く): 94369822

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 27901, 55802, 306911, 613822, 6668339, 13336678, 73351729, 146703458]

約数ペア:

[(1, 146703458), (2, 73351729), (11, 13336678), (22, 6668339), (239, 613822), (478, 306911), (2629, 55802), (5258, 27901)]