161749212

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{36137}}^1$

素因数の和:36517

約数の個数: 24

約数和(自身を含む): 378437136

約数和(自身を除く): 216687924

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 36137, 72274, 108411, 144548, 216822, 433644, 13479101, 26958202, 40437303, 53916404, 80874606, 161749212]

約数ペア:

[(1, 161749212), (2, 80874606), (3, 53916404), (4, 40437303), (6, 26958202), (12, 13479101), (373, 433644), (746, 216822), (1119, 144548), (1492, 108411), (2238, 72274), (4476, 36137)]