165281243

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3929}}^1$

素因数の和:4042

約数の個数: 16

約数和(自身を含む): 181094400

約数和(自身を除く): 15813157

約数列:

[1, 23, 31, 59, 713, 1357, 1829, 3929, 42067, 90367, 121799, 231811, 2801377, 5331653, 7186141, 165281243]

約数ペア:

[(1, 165281243), (23, 7186141), (31, 5331653), (59, 2801377), (713, 231811), (1357, 121799), (1829, 90367), (3929, 42067)]