156764604969

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52943129}}^1$

素因数の和:52943189

約数の個数: 24

約数和(自身を含む): 264292104960

約数和(自身を除く): 107527499991

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 52943129, 158829387, 370601903, 476488161, 1111805709, 2488327063, 3335417127, 7464981189, 17418289441, 22394943567, 52254868323, 156764604969]

約数ペア:

[(1, 156764604969), (3, 52254868323), (7, 22394943567), (9, 17418289441), (21, 7464981189), (47, 3335417127), (63, 2488327063), (141, 1111805709), (329, 476488161), (423, 370601903), (987, 158829387), (2961, 52943129)]