163051504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132347}}^1$

素因数の和:132373

約数の個数: 40

約数和(自身を含む): 393867648

約数和(自身を除く): 230816144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 132347, 264694, 529388, 926429, 1058776, 1455817, 1852858, 2117552, 2911634, 3705716, 5823268, 7411432, 10190719, 11646536, 14822864, 20381438, 23293072, 40762876, 81525752, 163051504]

約数ペア:

[(1, 163051504), (2, 81525752), (4, 40762876), (7, 23293072), (8, 20381438), (11, 14822864), (14, 11646536), (16, 10190719), (22, 7411432), (28, 5823268), (44, 3705716), (56, 2911634), (77, 2117552), (88, 1852858), (112, 1455817), (154, 1058776), (176, 926429), (308, 529388), (616, 264694), (1232, 132347)]