133888518

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{25561}}^1$

素因数の和:25669

約数の個数: 32

約数和(自身を含む): 300609120

約数和(自身を除く): 166720602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 25561, 51122, 76683, 153366, 230049, 460098, 690147, 1380294, 2479417, 4958834, 7438251, 14876502, 22314753, 44629506, 66944259, 133888518]

約数ペア:

[(1, 133888518), (2, 66944259), (3, 44629506), (6, 22314753), (9, 14876502), (18, 7438251), (27, 4958834), (54, 2479417), (97, 1380294), (194, 690147), (291, 460098), (582, 230049), (873, 153366), (1746, 76683), (2619, 51122), (5238, 25561)]