156420006

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{38737}}^1$

素因数の和:39415

約数の個数: 16

約数和(自身を含む): 313312944

約数和(自身を除く): 156892938

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 38737, 77474, 116211, 232422, 26070001, 52140002, 78210003, 156420006]

約数ペア:

[(1, 156420006), (2, 78210003), (3, 52140002), (6, 26070001), (673, 232422), (1346, 116211), (2019, 77474), (4038, 38737)]