80161344

素因数分解:

$2^6\times 3^2\times {\mathrm{139169}}^1$

素因数の和:139187

約数の個数: 42

約数和(自身を含む): 229769670

約数和(自身を除く): 149608326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 139169, 278338, 417507, 556676, 835014, 1113352, 1252521, 1670028, 2226704, 2505042, 3340056, 4453408, 5010084, 6680112, 8906816, 10020168, 13360224, 20040336, 26720448, 40080672, 80161344]

約数ペア:

[(1, 80161344), (2, 40080672), (3, 26720448), (4, 20040336), (6, 13360224), (8, 10020168), (9, 8906816), (12, 6680112), (16, 5010084), (18, 4453408), (24, 3340056), (32, 2505042), (36, 2226704), (48, 1670028), (64, 1252521), (72, 1113352), (96, 835014), (144, 556676), (192, 417507), (288, 278338), (576, 139169)]