18159138

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{17099}}^1$

素因数の和:17166

約数の個数: 24

約数和(自身を含む): 40014000

約数和(自身を除く): 21854862

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 17099, 34198, 51297, 102594, 153891, 307782, 1008841, 2017682, 3026523, 6053046, 9079569, 18159138]

約数ペア:

[(1, 18159138), (2, 9079569), (3, 6053046), (6, 3026523), (9, 2017682), (18, 1008841), (59, 307782), (118, 153891), (177, 102594), (354, 51297), (531, 34198), (1062, 17099)]