154035056

素因数分解:

$2^4\times 7^1\times {\mathrm{1375313}}^1$

素因数の和:1375328

約数の個数: 20

約数和(自身を含む): 341077872

約数和(自身を除く): 187042816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1375313, 2750626, 5501252, 9627191, 11002504, 19254382, 22005008, 38508764, 77017528, 154035056]

約数ペア:

[(1, 154035056), (2, 77017528), (4, 38508764), (7, 22005008), (8, 19254382), (14, 11002504), (16, 9627191), (28, 5501252), (56, 2750626), (112, 1375313)]