156949634518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{104743}}^1\times {\mathrm{20249}}^1$

素因数の和:125031

約数の個数: 16

約数和(自身を含む): 241801524000

約数和(自身を除く): 84851889482

約数列:

[1, 2, 37, 74, 20249, 40498, 104743, 209486, 749213, 1498426, 3875491, 7750982, 2120941007, 4241882014, 78474817259, 156949634518]

約数ペア:

[(1, 156949634518), (2, 78474817259), (37, 4241882014), (74, 2120941007), (20249, 7750982), (40498, 3875491), (104743, 1498426), (209486, 749213)]