138045697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 150814720

約数和(自身を除く): 12769023

約数列:

[1, 19, 31, 223, 589, 1051, 4237, 6913, 19969, 32581, 131347, 234373, 619039, 4453087, 7265563, 138045697]

約数ペア:

[(1, 138045697), (19, 7265563), (31, 4453087), (223, 619039), (589, 234373), (1051, 131347), (4237, 32581), (6913, 19969)]