164069829

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21523}}^1$

素因数の和:21558

約数の個数: 36

約数和(自身を含む): 297719968

約数和(自身を除く): 133650139

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 21523, 64569, 150661, 193707, 236753, 451983, 710259, 1355949, 1657271, 2130777, 2604283, 4971813, 7812849, 14915439, 18229981, 23438547, 54689943, 164069829]

約数ペア:

[(1, 164069829), (3, 54689943), (7, 23438547), (9, 18229981), (11, 14915439), (21, 7812849), (33, 4971813), (63, 2604283), (77, 2130777), (99, 1657271), (121, 1355949), (231, 710259), (363, 451983), (693, 236753), (847, 193707), (1089, 150661), (2541, 64569), (7623, 21523)]