133717792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 285852672

約数和(自身を除く): 152134880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 2531, 3302, 4064, 5062, 6604, 10124, 13208, 20248, 26416, 32903, 40496, 52832, 65806, 80992, 131612, 263224, 321437, 526448, 642874, 1052896, 1285748, 2571496, 4178681, 5142992, 8357362, 10285984, 16714724, 33429448, 66858896, 133717792]

約数ペア:

[(1, 133717792), (2, 66858896), (4, 33429448), (8, 16714724), (13, 10285984), (16, 8357362), (26, 5142992), (32, 4178681), (52, 2571496), (104, 1285748), (127, 1052896), (208, 642874), (254, 526448), (416, 321437), (508, 263224), (1016, 131612), (1651, 80992), (2032, 65806), (2531, 52832), (3302, 40496), (4064, 32903), (5062, 26416), (6604, 20248), (10124, 13208)]