156747177

素因数分解:

$3^3\times {\mathrm{1451}}^1\times {\mathrm{4001}}^1$

素因数の和:5461

約数の個数: 16

約数和(自身を含む): 232436160

約数和(自身を除く): 75688983

約数列:

[1, 3, 9, 27, 1451, 4001, 4353, 12003, 13059, 36009, 39177, 108027, 5805451, 17416353, 52249059, 156747177]

約数ペア:

[(1, 156747177), (3, 52249059), (9, 17416353), (27, 5805451), (1451, 108027), (4001, 39177), (4353, 36009), (12003, 13059)]