159747232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 336353472

約数和(自身を除く): 176606240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 103, 136, 206, 272, 412, 544, 824, 1648, 1751, 2851, 3296, 3502, 5702, 7004, 11404, 14008, 22808, 28016, 45616, 48467, 56032, 91232, 96934, 193868, 293653, 387736, 587306, 775472, 1174612, 1550944, 2349224, 4698448, 4992101, 9396896, 9984202, 19968404, 39936808, 79873616, 159747232]

約数ペア:

[(1, 159747232), (2, 79873616), (4, 39936808), (8, 19968404), (16, 9984202), (17, 9396896), (32, 4992101), (34, 4698448), (68, 2349224), (103, 1550944), (136, 1174612), (206, 775472), (272, 587306), (412, 387736), (544, 293653), (824, 193868), (1648, 96934), (1751, 91232), (2851, 56032), (3296, 48467), (3502, 45616), (5702, 28016), (7004, 22808), (11404, 14008)]