166551473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4129}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 192292800

約数和(自身を除く): 25741327

約数列:

[1, 11, 19, 193, 209, 2123, 3667, 4129, 40337, 45419, 78451, 796897, 862961, 8765867, 15141043, 166551473]

約数ペア:

[(1, 166551473), (11, 15141043), (19, 8765867), (193, 862961), (209, 796897), (2123, 78451), (3667, 45419), (4129, 40337)]