145135184

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{33721}}^1$

素因数の和:33998

約数の個数: 20

約数和(自身を含む): 282253140

約数和(自身を除く): 137117956

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 33721, 67442, 134884, 269768, 539536, 9070949, 18141898, 36283796, 72567592, 145135184]

約数ペア:

[(1, 145135184), (2, 72567592), (4, 36283796), (8, 18141898), (16, 9070949), (269, 539536), (538, 269768), (1076, 134884), (2152, 67442), (4304, 33721)]