126865782

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 284158368

約数和(自身を除く): 157292586

約数列:

[1, 2, 3, 6, 9, 18, 53, 71, 106, 142, 159, 213, 318, 426, 477, 639, 954, 1278, 1873, 3746, 3763, 5619, 7526, 11238, 11289, 16857, 22578, 33714, 33867, 67734, 99269, 132983, 198538, 265966, 297807, 398949, 595614, 797898, 893421, 1196847, 1786842, 2393694, 7048099, 14096198, 21144297, 42288594, 63432891, 126865782]

約数ペア:

[(1, 126865782), (2, 63432891), (3, 42288594), (6, 21144297), (9, 14096198), (18, 7048099), (53, 2393694), (71, 1786842), (106, 1196847), (142, 893421), (159, 797898), (213, 595614), (318, 398949), (426, 297807), (477, 265966), (639, 198538), (954, 132983), (1278, 99269), (1873, 67734), (3746, 33867), (3763, 33714), (5619, 22578), (7526, 16857), (11238, 11289)]