260154

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 573300

約数和(自身を除く): 313146

約数列:

[1, 2, 3, 6, 9, 18, 97, 149, 194, 291, 298, 447, 582, 873, 894, 1341, 1746, 2682, 14453, 28906, 43359, 86718, 130077, 260154]

約数ペア:

[(1, 260154), (2, 130077), (3, 86718), (6, 43359), (9, 28906), (18, 14453), (97, 2682), (149, 1746), (194, 1341), (291, 894), (298, 873), (447, 582)]