182820169

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7621}}^1$

素因数の和:7800

約数の個数: 16

約数和(自身を含む): 219513600

約数和(自身を除く): 36693431

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 7621, 23989, 53347, 175283, 1135529, 1226981, 7948703, 26117167, 182820169]

約数ペア:

[(1, 182820169), (7, 26117167), (23, 7948703), (149, 1226981), (161, 1135529), (1043, 175283), (3427, 53347), (7621, 23989)]