15697556766

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{51913}}^1$

素因数の和:52185

約数の個数: 48

約数和(自身を含む): 34548559344

約数和(自身を除く): 18851002578

約数列:

[1, 2, 3, 6, 9, 18, 107, 157, 214, 314, 321, 471, 642, 942, 963, 1413, 1926, 2826, 16799, 33598, 50397, 51913, 100794, 103826, 151191, 155739, 302382, 311478, 467217, 934434, 5554691, 8150341, 11109382, 16300682, 16664073, 24451023, 33328146, 48902046, 49992219, 73353069, 99984438, 146706138, 872086487, 1744172974, 2616259461, 5232518922, 7848778383, 15697556766]

約数ペア:

[(1, 15697556766), (2, 7848778383), (3, 5232518922), (6, 2616259461), (9, 1744172974), (18, 872086487), (107, 146706138), (157, 99984438), (214, 73353069), (314, 49992219), (321, 48902046), (471, 33328146), (642, 24451023), (942, 16664073), (963, 16300682), (1413, 11109382), (1926, 8150341), (2826, 5554691), (16799, 934434), (33598, 467217), (50397, 311478), (51913, 302382), (100794, 155739), (103826, 151191)]