159969458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{27031}}^1$

素因数の和:27313

約数の個数: 16

約数和(自身を含む): 262751040

約数和(自身を除く): 102781582

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 27031, 54062, 297341, 594682, 7271339, 14542678, 79984729, 159969458]

約数ペア:

[(1, 159969458), (2, 79984729), (11, 14542678), (22, 7271339), (269, 594682), (538, 297341), (2959, 54062), (5918, 27031)]