165991704

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{44053}}^1$

素因数の和:44219

約数の個数: 32

約数和(自身を含む): 417631920

約数和(自身を除く): 251640216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 44053, 88106, 132159, 176212, 264318, 352424, 528636, 1057272, 6916321, 13832642, 20748963, 27665284, 41497926, 55330568, 82995852, 165991704]

約数ペア:

[(1, 165991704), (2, 82995852), (3, 55330568), (4, 41497926), (6, 27665284), (8, 20748963), (12, 13832642), (24, 6916321), (157, 1057272), (314, 528636), (471, 352424), (628, 264318), (942, 176212), (1256, 132159), (1884, 88106), (3768, 44053)]