15695531778

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1\times {\mathrm{11621}}^1$

素因数の和:13170

約数の個数: 32

約数和(自身を含む): 31609236672

約数和(自身を除く): 15913704894

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1381, 2762, 4143, 8286, 11621, 23242, 34863, 69726, 225103, 450206, 675309, 1350618, 1894223, 3788446, 5682669, 11365338, 16048601, 32097202, 48145803, 96291606, 2615921963, 5231843926, 7847765889, 15695531778]

約数ペア:

[(1, 15695531778), (2, 7847765889), (3, 5231843926), (6, 2615921963), (163, 96291606), (326, 48145803), (489, 32097202), (978, 16048601), (1381, 11365338), (2762, 5682669), (4143, 3788446), (8286, 1894223), (11621, 1350618), (23242, 675309), (34863, 450206), (69726, 225103)]