138690108

素因数分解:

$2^2\times 3^2\times {\mathrm{3852503}}^1$

素因数の和:3852513

約数の個数: 18

約数和(自身を含む): 350577864

約数和(自身を除く): 211887756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3852503, 7705006, 11557509, 15410012, 23115018, 34672527, 46230036, 69345054, 138690108]

約数ペア:

[(1, 138690108), (2, 69345054), (3, 46230036), (4, 34672527), (6, 23115018), (9, 15410012), (12, 11557509), (18, 7705006), (36, 3852503)]