159543104

素因数分解:

$2^6\times 7^1\times {\mathrm{356123}}^1$

素因数の和:356142

約数の個数: 28

約数和(自身を含む): 361821984

約数和(自身を除く): 202278880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 356123, 712246, 1424492, 2492861, 2848984, 4985722, 5697968, 9971444, 11395936, 19942888, 22791872, 39885776, 79771552, 159543104]

約数ペア:

[(1, 159543104), (2, 79771552), (4, 39885776), (7, 22791872), (8, 19942888), (14, 11395936), (16, 9971444), (28, 5697968), (32, 4985722), (56, 2848984), (64, 2492861), (112, 1424492), (224, 712246), (448, 356123)]