137970846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 322882560

約数和(自身を除く): 184911714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 1279, 1383, 2558, 2766, 3837, 4149, 5993, 7674, 8298, 11511, 11986, 16627, 17979, 23022, 33254, 35958, 49881, 53937, 99762, 107874, 149643, 299286, 589619, 1179238, 1768857, 3537714, 5306571, 7665047, 10613142, 15330094, 22995141, 45990282, 68985423, 137970846]

約数ペア:

[(1, 137970846), (2, 68985423), (3, 45990282), (6, 22995141), (9, 15330094), (13, 10613142), (18, 7665047), (26, 5306571), (39, 3537714), (78, 1768857), (117, 1179238), (234, 589619), (461, 299286), (922, 149643), (1279, 107874), (1383, 99762), (2558, 53937), (2766, 49881), (3837, 35958), (4149, 33254), (5993, 23022), (7674, 17979), (8298, 16627), (11511, 11986)]