156949207192

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{2689}}^1\times {\mathrm{32717}}^1$

素因数の和:35635

約数の個数: 32

約数和(自身を含む): 295718371200

約数和(自身を除く): 138769164008

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 2689, 5378, 10756, 21512, 32717, 65434, 130868, 261736, 599647, 1199294, 2398588, 4797176, 7295891, 14591782, 29183564, 58367128, 87976013, 175952026, 351904052, 703808104, 19618650899, 39237301798, 78474603596, 156949207192]

約数ペア:

[(1, 156949207192), (2, 78474603596), (4, 39237301798), (8, 19618650899), (223, 703808104), (446, 351904052), (892, 175952026), (1784, 87976013), (2689, 58367128), (5378, 29183564), (10756, 14591782), (21512, 7295891), (32717, 4797176), (65434, 2398588), (130868, 1199294), (261736, 599647)]