154710128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{333427}}^1$

素因数の和:333464

約数の個数: 20

約数和(自身を含む): 310088040

約数和(自身を除く): 155377912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 333427, 666854, 1333708, 2667416, 5334832, 9669383, 19338766, 38677532, 77355064, 154710128]

約数ペア:

[(1, 154710128), (2, 77355064), (4, 38677532), (8, 19338766), (16, 9669383), (29, 5334832), (58, 2667416), (116, 1333708), (232, 666854), (464, 333427)]