156948439623

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1\times {\mathrm{400249}}^1$

素因数の和:405958

約数の個数: 16

約数和(自身を含む): 218402016000

約数和(自身を除く): 61453576377

約数列:

[1, 3, 23, 69, 5683, 17049, 130709, 392127, 400249, 1200747, 9205727, 27617181, 2274615067, 6823845201, 52316146541, 156948439623]

約数ペア:

[(1, 156948439623), (3, 52316146541), (23, 6823845201), (69, 2274615067), (5683, 27617181), (17049, 9205727), (130709, 1200747), (392127, 400249)]