185890477185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{105211}}^1$

素因数の和:105379

約数の個数: 96

約数和(自身を含む): 378157178880

約数和(自身を除く): 192266701695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 79, 105, 213, 237, 315, 355, 395, 497, 553, 639, 711, 1065, 1185, 1491, 1659, 2485, 2765, 3195, 3555, 4473, 4977, 5609, 7455, 8295, 16827, 22365, 24885, 28045, 39263, 50481, 84135, 105211, 117789, 196315, 252405, 315633, 353367, 526055, 588945, 736477, 946899, 1578165, 1766835, 2209431, 3682385, 4734495, 6628293, 7469981, 8311669, 11047155, 22409943, 24935007, 33141465, 37349905, 41558345, 52289867, 58181683, 67229829, 74805021, 112049715, 124675035, 156869601, 174545049, 261449335, 290908415, 336149145, 374025105, 470608803, 523635147, 590128499, 784348005, 872725245, 1770385497, 2353044015, 2618175735, 2950642495, 4130899493, 5311156491, 8851927485, 12392698479, 20654497465, 26555782455, 37178095437, 61963492395, 185890477185]

約数ペア:

[(1, 185890477185), (3, 61963492395), (5, 37178095437), (7, 26555782455), (9, 20654497465), (15, 12392698479), (21, 8851927485), (35, 5311156491), (45, 4130899493), (63, 2950642495), (71, 2618175735), (79, 2353044015), (105, 1770385497), (213, 872725245), (237, 784348005), (315, 590128499), (355, 523635147), (395, 470608803), (497, 374025105), (553, 336149145), (639, 290908415), (711, 261449335), (1065, 174545049), (1185, 156869601), (1491, 124675035), (1659, 112049715), (2485, 74805021), (2765, 67229829), (3195, 58181683), (3555, 52289867), (4473, 41558345), (4977, 37349905), (5609, 33141465), (7455, 24935007), (8295, 22409943), (16827, 11047155), (22365, 8311669), (24885, 7469981), (28045, 6628293), (39263, 4734495), (50481, 3682385), (84135, 2209431), (105211, 1766835), (117789, 1578165), (196315, 946899), (252405, 736477), (315633, 588945), (353367, 526055)]