15507988542

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{13873}}^1$

素因数の和:14174

約数の個数: 64

約数和(自身を含む): 34949160960

約数和(自身を除く): 19441172418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 163, 254, 326, 381, 489, 762, 978, 1143, 1467, 2286, 2934, 3429, 4401, 6858, 8802, 13873, 20701, 27746, 41402, 41619, 62103, 83238, 124206, 124857, 186309, 249714, 372618, 374571, 558927, 749142, 1117854, 1761871, 2261299, 3523742, 4522598, 5285613, 6783897, 10571226, 13567794, 15856839, 20351691, 31713678, 40703382, 47570517, 61055073, 95141034, 122110146, 287184973, 574369946, 861554919, 1723109838, 2584664757, 5169329514, 7753994271, 15507988542]

約数ペア:

[(1, 15507988542), (2, 7753994271), (3, 5169329514), (6, 2584664757), (9, 1723109838), (18, 861554919), (27, 574369946), (54, 287184973), (127, 122110146), (163, 95141034), (254, 61055073), (326, 47570517), (381, 40703382), (489, 31713678), (762, 20351691), (978, 15856839), (1143, 13567794), (1467, 10571226), (2286, 6783897), (2934, 5285613), (3429, 4522598), (4401, 3523742), (6858, 2261299), (8802, 1761871), (13873, 1117854), (20701, 749142), (27746, 558927), (41402, 374571), (41619, 372618), (62103, 249714), (83238, 186309), (124206, 124857)]