137875480624

素因数分解:

$2^4\times 7^1\times {\mathrm{1231031077}}^1$

素因数の和:1231031092

約数の個数: 20

約数和(自身を含む): 305295707344

約数和(自身を除く): 167420226720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1231031077, 2462062154, 4924124308, 8617217539, 9848248616, 17234435078, 19696497232, 34468870156, 68937740312, 137875480624]

約数ペア:

[(1, 137875480624), (2, 68937740312), (4, 34468870156), (7, 19696497232), (8, 17234435078), (14, 9848248616), (16, 8617217539), (28, 4924124308), (56, 2462062154), (112, 1231031077)]