156937421043

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43269209}}^1$

素因数の和:43269259

約数の個数: 24

約数和(自身を含む): 251999879040

約数和(自身を除く): 95062457997

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 43269209, 129807627, 389422881, 562499717, 1341345479, 1687499151, 4024036437, 5062497453, 12072109311, 17437491227, 52312473681, 156937421043]

約数ペア:

[(1, 156937421043), (3, 52312473681), (9, 17437491227), (13, 12072109311), (31, 5062497453), (39, 4024036437), (93, 1687499151), (117, 1341345479), (279, 562499717), (403, 389422881), (1209, 129807627), (3627, 43269209)]