160021220163

素因数分解:

$3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{6081451}}^1$

素因数の和:6081647

約数の個数: 24

約数和(自身を含む): 249582790080

約数和(自身を除く): 89561569917

約数列:

[1, 3, 7, 21, 49, 147, 179, 537, 1253, 3759, 8771, 26313, 6081451, 18244353, 42570157, 127710471, 297991099, 893973297, 1088579729, 3265739187, 7620058103, 22860174309, 53340406721, 160021220163]

約数ペア:

[(1, 160021220163), (3, 53340406721), (7, 22860174309), (21, 7620058103), (49, 3265739187), (147, 1088579729), (179, 893973297), (537, 297991099), (1253, 127710471), (3759, 42570157), (8771, 18244353), (26313, 6081451)]