156987204412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{28151}}^1\times {\mathrm{82009}}^1$

素因数の和:110181

約数の個数: 24

約数和(自身を含む): 290901935520

約数和(自身を除く): 133914731108

約数列:

[1, 2, 4, 17, 34, 68, 28151, 56302, 82009, 112604, 164018, 328036, 478567, 957134, 1394153, 1914268, 2788306, 5576612, 2308635359, 4617270718, 9234541436, 39246801103, 78493602206, 156987204412]

約数ペア:

[(1, 156987204412), (2, 78493602206), (4, 39246801103), (17, 9234541436), (34, 4617270718), (68, 2308635359), (28151, 5576612), (56302, 2788306), (82009, 1914268), (112604, 1394153), (164018, 957134), (328036, 478567)]