156901973418

素因数分解:

$2^1\times 3^2\times {\mathrm{27431}}^1\times {\mathrm{317771}}^1$

素因数の和:345210

約数の個数: 24

約数和(自身を含む): 339967738656

約数和(自身を除く): 183065765238

約数列:

[1, 2, 3, 6, 9, 18, 27431, 54862, 82293, 164586, 246879, 317771, 493758, 635542, 953313, 1906626, 2859939, 5719878, 8716776301, 17433552602, 26150328903, 52300657806, 78450986709, 156901973418]

約数ペア:

[(1, 156901973418), (2, 78450986709), (3, 52300657806), (6, 26150328903), (9, 17433552602), (18, 8716776301), (27431, 5719878), (54862, 2859939), (82293, 1906626), (164586, 953313), (246879, 635542), (317771, 493758)]