138508782

素因数分解:

$2^1\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{9157}}^1$

素因数の和:11683

約数の個数: 16

約数和(自身を含む): 277157712

約数和(自身を除く): 138648930

約数列:

[1, 2, 3, 6, 2521, 5042, 7563, 9157, 15126, 18314, 27471, 54942, 23084797, 46169594, 69254391, 138508782]

約数ペア:

[(1, 138508782), (2, 69254391), (3, 46169594), (6, 23084797), (2521, 54942), (5042, 27471), (7563, 18314), (9157, 15126)]