157223711217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{34638403}}^1$

素因数の和:34638512

約数の個数: 16

約数和(自身を含む): 224456857920

約数和(自身を除く): 67233146703

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 34638403, 103915209, 588852851, 1766558553, 3082817867, 9248453601, 52407903739, 157223711217]

約数ペア:

[(1, 157223711217), (3, 52407903739), (17, 9248453601), (51, 3082817867), (89, 1766558553), (267, 588852851), (1513, 103915209), (4539, 34638403)]