138514212

素因数分解:

$2^2\times 3^4\times {\mathrm{427513}}^1$

素因数の和:427529

約数の個数: 30

約数和(自身を含む): 362104358

約数和(自身を除く): 223590146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 427513, 855026, 1282539, 1710052, 2565078, 3847617, 5130156, 7695234, 11542851, 15390468, 23085702, 34628553, 46171404, 69257106, 138514212]

約数ペア:

[(1, 138514212), (2, 69257106), (3, 46171404), (4, 34628553), (6, 23085702), (9, 15390468), (12, 11542851), (18, 7695234), (27, 5130156), (36, 3847617), (54, 2565078), (81, 1710052), (108, 1282539), (162, 855026), (324, 427513)]