147550496

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 297960768

約数和(自身を除く): 150410272

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 568, 643, 808, 1136, 1286, 1616, 2272, 2572, 3232, 5144, 7171, 10288, 14342, 20576, 28684, 45653, 57368, 64943, 91306, 114736, 129886, 182612, 229472, 259772, 365224, 519544, 730448, 1039088, 1460896, 2078176, 4610953, 9221906, 18443812, 36887624, 73775248, 147550496]

約数ペア:

[(1, 147550496), (2, 73775248), (4, 36887624), (8, 18443812), (16, 9221906), (32, 4610953), (71, 2078176), (101, 1460896), (142, 1039088), (202, 730448), (284, 519544), (404, 365224), (568, 259772), (643, 229472), (808, 182612), (1136, 129886), (1286, 114736), (1616, 91306), (2272, 64943), (2572, 57368), (3232, 45653), (5144, 28684), (7171, 20576), (10288, 14342)]