140292143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14011}}^1$

素因数の和:14078

約数の個数: 16

約数和(自身を含む): 161418240

約数和(自身を除く): 21126097

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 14011, 238187, 266209, 434341, 4525553, 7383797, 8252479, 140292143]

約数ペア:

[(1, 140292143), (17, 8252479), (19, 7383797), (31, 4525553), (323, 434341), (527, 266209), (589, 238187), (10013, 14011)]