135045978

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{218521}}^1$

素因数の和:218629

約数の個数: 16

約数和(自身を含む): 272715456

約数和(自身を除く): 137669478

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 218521, 437042, 655563, 1311126, 22507663, 45015326, 67522989, 135045978]

約数ペア:

[(1, 135045978), (2, 67522989), (3, 45015326), (6, 22507663), (103, 1311126), (206, 655563), (309, 437042), (618, 218521)]