156742953849

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{45710981}}^1$

素因数の和:45711117

約数の個数: 16

約数和(自身を含む): 234040227840

約数和(自身を除く): 77297273991

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 45710981, 137132943, 411398829, 1234196487, 5805294587, 17415883761, 52247651283, 156742953849]

約数ペア:

[(1, 156742953849), (3, 52247651283), (9, 17415883761), (27, 5805294587), (127, 1234196487), (381, 411398829), (1143, 137132943), (3429, 45710981)]