15203864202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{1423}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 32037949440

約数和(自身を除く): 16834085238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 557, 834, 1114, 1423, 1671, 2846, 3197, 3342, 4269, 6394, 8538, 9591, 12811, 19182, 25622, 32729, 38433, 65458, 76866, 77423, 98187, 154846, 196374, 197797, 232269, 395594, 464538, 593391, 792611, 1186782, 1585222, 1780729, 2377833, 3561458, 4549331, 4755666, 5342187, 9098662, 10684374, 13647993, 18230053, 27295986, 36460106, 54690159, 109380318, 110172929, 220345858, 330518787, 661037574, 2533977367, 5067954734, 7601932101, 15203864202]

約数ペア:

[(1, 15203864202), (2, 7601932101), (3, 5067954734), (6, 2533977367), (23, 661037574), (46, 330518787), (69, 220345858), (138, 110172929), (139, 109380318), (278, 54690159), (417, 36460106), (557, 27295986), (834, 18230053), (1114, 13647993), (1423, 10684374), (1671, 9098662), (2846, 5342187), (3197, 4755666), (3342, 4549331), (4269, 3561458), (6394, 2377833), (8538, 1780729), (9591, 1585222), (12811, 1186782), (19182, 792611), (25622, 593391), (32729, 464538), (38433, 395594), (65458, 232269), (76866, 197797), (77423, 196374), (98187, 154846)]