138344538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1356319}}^1$

素因数の和:1356341

約数の個数: 16

約数和(自身を含む): 292965120

約数和(自身を除く): 154620582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1356319, 2712638, 4068957, 8137914, 23057423, 46114846, 69172269, 138344538]

約数ペア:

[(1, 138344538), (2, 69172269), (3, 46114846), (6, 23057423), (17, 8137914), (34, 4068957), (51, 2712638), (102, 1356319)]