164537253

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 243303840

約数和(自身を除く): 78766587

約数列:

[1, 3, 9, 59, 163, 177, 489, 531, 1467, 1901, 5703, 9617, 17109, 28851, 86553, 112159, 309863, 336477, 929589, 1009431, 2788767, 18281917, 54845751, 164537253]

約数ペア:

[(1, 164537253), (3, 54845751), (9, 18281917), (59, 2788767), (163, 1009431), (177, 929589), (489, 336477), (531, 309863), (1467, 112159), (1901, 86553), (5703, 28851), (9617, 17109)]