142755324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18913}}^1$

素因数の和:18974

約数の個数: 48

約数和(自身を含む): 362240928

約数和(自身を除く): 219485604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 18913, 37826, 56739, 75652, 113478, 226956, 321521, 643042, 699781, 964563, 1286084, 1399562, 1929126, 2099343, 2799124, 3858252, 4198686, 8397372, 11896277, 23792554, 35688831, 47585108, 71377662, 142755324]

約数ペア:

[(1, 142755324), (2, 71377662), (3, 47585108), (4, 35688831), (6, 23792554), (12, 11896277), (17, 8397372), (34, 4198686), (37, 3858252), (51, 2799124), (68, 2099343), (74, 1929126), (102, 1399562), (111, 1286084), (148, 964563), (204, 699781), (222, 643042), (444, 321521), (629, 226956), (1258, 113478), (1887, 75652), (2516, 56739), (3774, 37826), (7548, 18913)]