156942666279

素因数分解:

$3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{3352831}}^1$

素因数の和:3353587

約数の個数: 24

約数和(自身を含む): 259428728832

約数和(自身を除く): 102486062553

約数列:

[1, 3, 7, 9, 21, 63, 743, 2229, 5201, 6687, 15603, 46809, 3352831, 10058493, 23469817, 30175479, 70409451, 211228353, 2491153433, 7473460299, 17438074031, 22420380897, 52314222093, 156942666279]

約数ペア:

[(1, 156942666279), (3, 52314222093), (7, 22420380897), (9, 17438074031), (21, 7473460299), (63, 2491153433), (743, 211228353), (2229, 70409451), (5201, 30175479), (6687, 23469817), (15603, 10058493), (46809, 3352831)]