140147478283

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1\times {\mathrm{108421}}^1$

素因数の和:109794

約数の個数: 16

約数和(自身を含む): 149757670656

約数和(自身を除く): 9610192373

約数列:

[1, 23, 43, 989, 1307, 30061, 56201, 108421, 1292623, 2493683, 4662103, 107228369, 141706247, 3259243681, 6093368621, 140147478283]

約数ペア:

[(1, 140147478283), (23, 6093368621), (43, 3259243681), (989, 141706247), (1307, 107228369), (30061, 4662103), (56201, 2493683), (108421, 1292623)]