164076392

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2465

約数の個数: 32

約数和(自身を含む): 314344800

約数和(自身を除く): 150268408

約数列:

[1, 2, 4, 8, 83, 109, 166, 218, 332, 436, 664, 872, 2267, 4534, 9047, 9068, 18094, 18136, 36188, 72376, 188161, 247103, 376322, 494206, 752644, 988412, 1505288, 1976824, 20509549, 41019098, 82038196, 164076392]

約数ペア:

[(1, 164076392), (2, 82038196), (4, 41019098), (8, 20509549), (83, 1976824), (109, 1505288), (166, 988412), (218, 752644), (332, 494206), (436, 376322), (664, 247103), (872, 188161), (2267, 72376), (4534, 36188), (9047, 18136), (9068, 18094)]