15697800564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1\times {\mathrm{21487}}^1$

素因数の和:24164

約数の個数: 48

約数和(自身を含む): 38236950528

約数和(自身を除く): 22539149964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2647, 5294, 7941, 10588, 15882, 21487, 31764, 42974, 60881, 64461, 85948, 121762, 128922, 182643, 243524, 257844, 365286, 494201, 730572, 988402, 1482603, 1976804, 2965206, 5930412, 56876089, 113752178, 170628267, 227504356, 341256534, 682513068, 1308150047, 2616300094, 3924450141, 5232600188, 7848900282, 15697800564]

約数ペア:

[(1, 15697800564), (2, 7848900282), (3, 5232600188), (4, 3924450141), (6, 2616300094), (12, 1308150047), (23, 682513068), (46, 341256534), (69, 227504356), (92, 170628267), (138, 113752178), (276, 56876089), (2647, 5930412), (5294, 2965206), (7941, 1976804), (10588, 1482603), (15882, 988402), (21487, 730572), (31764, 494201), (42974, 365286), (60881, 257844), (64461, 243524), (85948, 182643), (121762, 128922)]