138131046

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{51503}}^1$

素因数の和:51660

約数の個数: 24

約数和(自身を含む): 301298400

約数和(自身を除く): 163167354

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 51503, 103006, 154509, 309018, 463527, 927054, 7673947, 15347894, 23021841, 46043682, 69065523, 138131046]

約数ペア:

[(1, 138131046), (2, 69065523), (3, 46043682), (6, 23021841), (9, 15347894), (18, 7673947), (149, 927054), (298, 463527), (447, 309018), (894, 154509), (1341, 103006), (2682, 51503)]