161765436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1925779}}^1$

素因数の和:1925793

約数の個数: 24

約数和(自身を含む): 431374720

約数和(自身を除く): 269609284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1925779, 3851558, 5777337, 7703116, 11554674, 13480453, 23109348, 26960906, 40441359, 53921812, 80882718, 161765436]

約数ペア:

[(1, 161765436), (2, 80882718), (3, 53921812), (4, 40441359), (6, 26960906), (7, 23109348), (12, 13480453), (14, 11554674), (21, 7703116), (28, 5777337), (42, 3851558), (84, 1925779)]