152800812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 410009600

約数和(自身を除く): 257208788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 1759, 2286, 2413, 3518, 4572, 4826, 5277, 7036, 7239, 9652, 10554, 14478, 15831, 21108, 21717, 28956, 31662, 33421, 43434, 63324, 66842, 86868, 100263, 133684, 200526, 223393, 300789, 401052, 446786, 601578, 670179, 893572, 1203156, 1340358, 2010537, 2680716, 4021074, 4244467, 8042148, 8488934, 12733401, 16977868, 25466802, 38200203, 50933604, 76400406, 152800812]

約数ペア:

[(1, 152800812), (2, 76400406), (3, 50933604), (4, 38200203), (6, 25466802), (9, 16977868), (12, 12733401), (18, 8488934), (19, 8042148), (36, 4244467), (38, 4021074), (57, 2680716), (76, 2010537), (114, 1340358), (127, 1203156), (171, 893572), (228, 670179), (254, 601578), (342, 446786), (381, 401052), (508, 300789), (684, 223393), (762, 200526), (1143, 133684), (1524, 100263), (1759, 86868), (2286, 66842), (2413, 63324), (3518, 43434), (4572, 33421), (4826, 31662), (5277, 28956), (7036, 21717), (7239, 21108), (9652, 15831), (10554, 14478)]