156616586127

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{134898007}}^1$

素因数の和:134898059

約数の個数: 16

約数和(自身を含む): 237420494080

約数和(自身を除く): 80803907953

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 134898007, 404694021, 1214082063, 3642246189, 5800614301, 17401842903, 52205528709, 156616586127]

約数ペア:

[(1, 156616586127), (3, 52205528709), (9, 17401842903), (27, 5800614301), (43, 3642246189), (129, 1214082063), (387, 404694021), (1161, 134898007)]