156728022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11933}}^1$

素因数の和:12148

約数の個数: 32

約数和(自身を含む): 343699200

約数和(自身を除く): 186971178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 6567, 11933, 13134, 23866, 35799, 71598, 131263, 262526, 393789, 787578, 2374667, 4749334, 7124001, 14248002, 26121337, 52242674, 78364011, 156728022]

約数ペア:

[(1, 156728022), (2, 78364011), (3, 52242674), (6, 26121337), (11, 14248002), (22, 7124001), (33, 4749334), (66, 2374667), (199, 787578), (398, 393789), (597, 262526), (1194, 131263), (2189, 71598), (4378, 35799), (6567, 23866), (11933, 13134)]