143208288

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1433}}^1$

素因数の和:1796

約数の個数: 72

約数和(自身を含む): 408707208

約数和(自身を除く): 265498920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 1433, 2082, 2776, 2866, 3123, 4164, 4299, 5552, 5732, 6246, 8328, 8598, 11104, 11464, 12492, 12897, 16656, 17196, 22928, 24984, 25794, 33312, 34392, 45856, 49968, 51588, 68784, 99936, 103176, 137568, 206352, 412704, 497251, 994502, 1491753, 1989004, 2983506, 3978008, 4475259, 5967012, 7956016, 8950518, 11934024, 15912032, 17901036, 23868048, 35802072, 47736096, 71604144, 143208288]

約数ペア:

[(1, 143208288), (2, 71604144), (3, 47736096), (4, 35802072), (6, 23868048), (8, 17901036), (9, 15912032), (12, 11934024), (16, 8950518), (18, 7956016), (24, 5967012), (32, 4475259), (36, 3978008), (48, 2983506), (72, 1989004), (96, 1491753), (144, 994502), (288, 497251), (347, 412704), (694, 206352), (1041, 137568), (1388, 103176), (1433, 99936), (2082, 68784), (2776, 51588), (2866, 49968), (3123, 45856), (4164, 34392), (4299, 33312), (5552, 25794), (5732, 24984), (6246, 22928), (8328, 17196), (8598, 16656), (11104, 12897), (11464, 12492)]