156737878929

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{45709501}}^1$

素因数の和:45709637

約数の個数: 16

約数和(自身を含む): 234032650240

約数和(自身を除く): 77294771311

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 45709501, 137128503, 411385509, 1234156527, 5805106627, 17415319881, 52245959643, 156737878929]

約数ペア:

[(1, 156737878929), (3, 52245959643), (9, 17415319881), (27, 5805106627), (127, 1234156527), (381, 411385509), (1143, 137128503), (3429, 45709501)]