140941728

素因数分解:

$2^5\times 3^3\times {\mathrm{163127}}^1$

素因数の和:163146

約数の個数: 48

約数和(自身を含む): 411082560

約数和(自身を除く): 270140832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 163127, 326254, 489381, 652508, 978762, 1305016, 1468143, 1957524, 2610032, 2936286, 3915048, 4404429, 5220064, 5872572, 7830096, 8808858, 11745144, 15660192, 17617716, 23490288, 35235432, 46980576, 70470864, 140941728]

約数ペア:

[(1, 140941728), (2, 70470864), (3, 46980576), (4, 35235432), (6, 23490288), (8, 17617716), (9, 15660192), (12, 11745144), (16, 8808858), (18, 7830096), (24, 5872572), (27, 5220064), (32, 4404429), (36, 3915048), (48, 2936286), (54, 2610032), (72, 1957524), (96, 1468143), (108, 1305016), (144, 978762), (216, 652508), (288, 489381), (432, 326254), (864, 163127)]