164522472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{159421}}^1$

素因数の和:159473

約数の個数: 32

約数和(自身を含む): 420874080

約数和(自身を除く): 256351608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 159421, 318842, 478263, 637684, 956526, 1275368, 1913052, 3826104, 6855103, 13710206, 20565309, 27420412, 41130618, 54840824, 82261236, 164522472]

約数ペア:

[(1, 164522472), (2, 82261236), (3, 54840824), (4, 41130618), (6, 27420412), (8, 20565309), (12, 13710206), (24, 6855103), (43, 3826104), (86, 1913052), (129, 1275368), (172, 956526), (258, 637684), (344, 478263), (516, 318842), (1032, 159421)]