168681564

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{56453}}^1$

素因数の和:56546

約数の個数: 36

約数和(自身を含む): 431534376

約数和(自身を除く): 262852812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 56453, 112906, 169359, 225812, 338718, 508077, 677436, 1016154, 2032308, 4685599, 9371198, 14056797, 18742396, 28113594, 42170391, 56227188, 84340782, 168681564]

約数ペア:

[(1, 168681564), (2, 84340782), (3, 56227188), (4, 42170391), (6, 28113594), (9, 18742396), (12, 14056797), (18, 9371198), (36, 4685599), (83, 2032308), (166, 1016154), (249, 677436), (332, 508077), (498, 338718), (747, 225812), (996, 169359), (1494, 112906), (2988, 56453)]