159404792

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{297397}}^1$

素因数の和:297470

約数の個数: 16

約数和(自身を含む): 303345960

約数和(自身を除く): 143941168

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 297397, 594794, 1189588, 2379176, 19925599, 39851198, 79702396, 159404792]

約数ペア:

[(1, 159404792), (2, 79702396), (4, 39851198), (8, 19925599), (67, 2379176), (134, 1189588), (268, 594794), (536, 297397)]