160323376

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{63823}}^1$

素因数の和:63988

約数の個数: 20

約数和(自身を含む): 312609952

約数和(自身を除く): 152286576

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 63823, 127646, 255292, 510584, 1021168, 10020211, 20040422, 40080844, 80161688, 160323376]

約数ペア:

[(1, 160323376), (2, 80161688), (4, 40080844), (8, 20040422), (16, 10020211), (157, 1021168), (314, 510584), (628, 255292), (1256, 127646), (2512, 63823)]