168689484

素因数分解:

$2^2\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{3863}}^1$

素因数の和:5086

約数の個数: 36

約数和(自身を含む): 426871536

約数和(自身を除く): 258182052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1213, 2426, 3639, 3863, 4852, 7278, 7726, 10917, 11589, 14556, 15452, 21834, 23178, 34767, 43668, 46356, 69534, 139068, 4685819, 9371638, 14057457, 18743276, 28114914, 42172371, 56229828, 84344742, 168689484]

約数ペア:

[(1, 168689484), (2, 84344742), (3, 56229828), (4, 42172371), (6, 28114914), (9, 18743276), (12, 14057457), (18, 9371638), (36, 4685819), (1213, 139068), (2426, 69534), (3639, 46356), (3863, 43668), (4852, 34767), (7278, 23178), (7726, 21834), (10917, 15452), (11589, 14556)]