156968645104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{36643}}^1\times {\mathrm{15749}}^1$

素因数の和:52417

約数の個数: 40

約数和(自身を含む): 322045794000

約数和(自身を除く): 165077148896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15749, 31498, 36643, 62996, 73286, 125992, 146572, 251984, 267733, 293144, 535466, 586288, 622931, 1070932, 1245862, 2141864, 2491724, 4283728, 4983448, 9966896, 577090607, 1154181214, 2308362428, 4616724856, 9233449712, 9810540319, 19621080638, 39242161276, 78484322552, 156968645104]

約数ペア:

[(1, 156968645104), (2, 78484322552), (4, 39242161276), (8, 19621080638), (16, 9810540319), (17, 9233449712), (34, 4616724856), (68, 2308362428), (136, 1154181214), (272, 577090607), (15749, 9966896), (31498, 4983448), (36643, 4283728), (62996, 2491724), (73286, 2141864), (125992, 1245862), (146572, 1070932), (251984, 622931), (267733, 586288), (293144, 535466)]