15663010086

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{14519}}^1$

素因数の和:15421

約数の個数: 48

約数和(自身を含む): 34445679840

約数和(自身を除く): 18782669754

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 821, 1314, 1642, 2463, 4926, 7389, 14519, 14778, 29038, 43557, 59933, 87114, 119866, 130671, 179799, 261342, 359598, 539397, 1059887, 1078794, 2119774, 3179661, 6359322, 9538983, 11920099, 19077966, 23840198, 35760297, 71520594, 107280891, 214561782, 870167227, 1740334454, 2610501681, 5221003362, 7831505043, 15663010086]

約数ペア:

[(1, 15663010086), (2, 7831505043), (3, 5221003362), (6, 2610501681), (9, 1740334454), (18, 870167227), (73, 214561782), (146, 107280891), (219, 71520594), (438, 35760297), (657, 23840198), (821, 19077966), (1314, 11920099), (1642, 9538983), (2463, 6359322), (4926, 3179661), (7389, 2119774), (14519, 1078794), (14778, 1059887), (29038, 539397), (43557, 359598), (59933, 261342), (87114, 179799), (119866, 130671)]