161713404

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{12043}}^1$

素因数の和:12426

約数の個数: 36

約数和(自身を含む): 409905496

約数和(自身を除く): 248192092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 12043, 13428, 24086, 36129, 48172, 72258, 108387, 144516, 216774, 433548, 4492039, 8984078, 13476117, 17968156, 26952234, 40428351, 53904468, 80856702, 161713404]

約数ペア:

[(1, 161713404), (2, 80856702), (3, 53904468), (4, 40428351), (6, 26952234), (9, 17968156), (12, 13476117), (18, 8984078), (36, 4492039), (373, 433548), (746, 216774), (1119, 144516), (1492, 108387), (2238, 72258), (3357, 48172), (4476, 36129), (6714, 24086), (12043, 13428)]