157427187354

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3203}}^1\times {\mathrm{12941}}^1$

素因数の和:16363

約数の個数: 48

約数和(自身を含む): 342842277024

約数和(自身を除く): 185415089670

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3203, 3798, 6406, 9609, 12941, 19218, 25882, 28827, 38823, 57654, 77646, 116469, 232938, 675833, 1351666, 2027499, 2730551, 4054998, 5461102, 6082497, 8191653, 12164994, 16383306, 24574959, 41450023, 49149918, 82900046, 124350069, 248700138, 373050207, 746100414, 8745954853, 17491909706, 26237864559, 52475729118, 78713593677, 157427187354]

約数ペア:

[(1, 157427187354), (2, 78713593677), (3, 52475729118), (6, 26237864559), (9, 17491909706), (18, 8745954853), (211, 746100414), (422, 373050207), (633, 248700138), (1266, 124350069), (1899, 82900046), (3203, 49149918), (3798, 41450023), (6406, 24574959), (9609, 16383306), (12941, 12164994), (19218, 8191653), (25882, 6082497), (28827, 5461102), (38823, 4054998), (57654, 2730551), (77646, 2027499), (116469, 1351666), (232938, 675833)]