153909824

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{33871}}^1$

素因数の和:33954

約数の個数: 28

約数和(自身を含む): 309725568

約数和(自身を除く): 155815744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 33871, 67742, 135484, 270968, 541936, 1083872, 2167744, 2404841, 4809682, 9619364, 19238728, 38477456, 76954912, 153909824]

約数ペア:

[(1, 153909824), (2, 76954912), (4, 38477456), (8, 19238728), (16, 9619364), (32, 4809682), (64, 2404841), (71, 2167744), (142, 1083872), (284, 541936), (568, 270968), (1136, 135484), (2272, 67742), (4544, 33871)]