155514677798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{61081963}}^1$

素因数の和:61082051

約数の個数: 16

約数和(自身を含む): 249214413120

約数和(自身を除く): 93699735322

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 61081963, 122163926, 1160557297, 2321114594, 4092491521, 8184983042, 77757338899, 155514677798]

約数ペア:

[(1, 155514677798), (2, 77757338899), (19, 8184983042), (38, 4092491521), (67, 2321114594), (134, 1160557297), (1273, 122163926), (2546, 61081963)]