137389212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2273}}^1$

素因数の和:2379

約数の個数: 72

約数和(自身を含む): 367514784

約数和(自身を除く): 230125572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2273, 2628, 3358, 4546, 5037, 6716, 6819, 9092, 10074, 13638, 15111, 20148, 20457, 27276, 30222, 40914, 52279, 60444, 81828, 104558, 156837, 165929, 209116, 313674, 331858, 470511, 497787, 627348, 663716, 941022, 995574, 1493361, 1882044, 1991148, 2986722, 3816367, 5973444, 7632734, 11449101, 15265468, 22898202, 34347303, 45796404, 68694606, 137389212]

約数ペア:

[(1, 137389212), (2, 68694606), (3, 45796404), (4, 34347303), (6, 22898202), (9, 15265468), (12, 11449101), (18, 7632734), (23, 5973444), (36, 3816367), (46, 2986722), (69, 1991148), (73, 1882044), (92, 1493361), (138, 995574), (146, 941022), (207, 663716), (219, 627348), (276, 497787), (292, 470511), (414, 331858), (438, 313674), (657, 209116), (828, 165929), (876, 156837), (1314, 104558), (1679, 81828), (2273, 60444), (2628, 52279), (3358, 40914), (4546, 30222), (5037, 27276), (6716, 20457), (6819, 20148), (9092, 15111), (10074, 13638)]