163995636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45403}}^1$

素因数の和:45460

約数の個数: 48

約数和(自身を含む): 447501824

約数和(自身を除く): 283506188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 45403, 90806, 136209, 181612, 272418, 317821, 544836, 635642, 953463, 1271284, 1906926, 1952329, 3813852, 3904658, 5856987, 7809316, 11713974, 13666303, 23427948, 27332606, 40998909, 54665212, 81997818, 163995636]

約数ペア:

[(1, 163995636), (2, 81997818), (3, 54665212), (4, 40998909), (6, 27332606), (7, 23427948), (12, 13666303), (14, 11713974), (21, 7809316), (28, 5856987), (42, 3904658), (43, 3813852), (84, 1952329), (86, 1906926), (129, 1271284), (172, 953463), (258, 635642), (301, 544836), (516, 317821), (602, 272418), (903, 181612), (1204, 136209), (1806, 90806), (3612, 45403)]