161006823185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34887719}}^1$

素因数の和:34887808

約数の個数: 16

約数和(自身を含む): 211000930560

約数和(自身を除く): 49994107375

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 34887719, 174438595, 453540347, 2267701735, 2477028049, 12385140245, 32201364637, 161006823185]

約数ペア:

[(1, 161006823185), (5, 32201364637), (13, 12385140245), (65, 2477028049), (71, 2267701735), (355, 453540347), (923, 174438595), (4615, 34887719)]