156948050512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21750007}}^1$

素因数の和:21750067

約数の個数: 40

約数和(自身を含む): 339822124992

約数和(自身を除く): 182874074480

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 21750007, 43500014, 87000028, 174000056, 239250077, 348000112, 478500154, 891750287, 957000308, 1783500574, 1914000616, 3567001148, 3828001232, 7134002296, 9809253157, 14268004592, 19618506314, 39237012628, 78474025256, 156948050512]

約数ペア:

[(1, 156948050512), (2, 78474025256), (4, 39237012628), (8, 19618506314), (11, 14268004592), (16, 9809253157), (22, 7134002296), (41, 3828001232), (44, 3567001148), (82, 1914000616), (88, 1783500574), (164, 957000308), (176, 891750287), (328, 478500154), (451, 348000112), (656, 239250077), (902, 174000056), (1804, 87000028), (3608, 43500014), (7216, 21750007)]