152783169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1493}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 254721024

約数和(自身を除く): 101937855

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 443, 1329, 1493, 3101, 4479, 4873, 9303, 10451, 14619, 16423, 31353, 34111, 49269, 102333, 114961, 344883, 661399, 1984197, 4629793, 7275389, 13889379, 21826167, 50927723, 152783169]

約数ペア:

[(1, 152783169), (3, 50927723), (7, 21826167), (11, 13889379), (21, 7275389), (33, 4629793), (77, 1984197), (231, 661399), (443, 344883), (1329, 114961), (1493, 102333), (3101, 49269), (4479, 34111), (4873, 31353), (9303, 16423), (10451, 14619)]