164105137

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 191790720

約数和(自身を除く): 27685583

約数列:

[1, 7, 59, 197, 413, 1379, 2017, 11623, 14119, 81361, 119003, 397349, 833021, 2781443, 23443591, 164105137]

約数ペア:

[(1, 164105137), (7, 23443591), (59, 2781443), (197, 833021), (413, 397349), (1379, 119003), (2017, 81361), (11623, 14119)]