252156762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 646865856

約数和(自身を除く): 394709094

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 163, 198, 234, 286, 326, 429, 489, 601, 858, 978, 1202, 1287, 1467, 1793, 1803, 2119, 2574, 2934, 3586, 3606, 4238, 5379, 5409, 6357, 6611, 7813, 10758, 10818, 12714, 13222, 15626, 16137, 19071, 19833, 23309, 23439, 32274, 38142, 39666, 46618, 46878, 59499, 69927, 70317, 85943, 97963, 118998, 139854, 140634, 171886, 195926, 209781, 257829, 293889, 419562, 515658, 587778, 773487, 881667, 1077593, 1273519, 1546974, 1763334, 2155186, 2547038, 3232779, 3820557, 6465558, 7641114, 9698337, 11461671, 14008709, 19396674, 22923342, 28017418, 42026127, 84052254, 126078381, 252156762]

約数ペア:

[(1, 252156762), (2, 126078381), (3, 84052254), (6, 42026127), (9, 28017418), (11, 22923342), (13, 19396674), (18, 14008709), (22, 11461671), (26, 9698337), (33, 7641114), (39, 6465558), (66, 3820557), (78, 3232779), (99, 2547038), (117, 2155186), (143, 1763334), (163, 1546974), (198, 1273519), (234, 1077593), (286, 881667), (326, 773487), (429, 587778), (489, 515658), (601, 419562), (858, 293889), (978, 257829), (1202, 209781), (1287, 195926), (1467, 171886), (1793, 140634), (1803, 139854), (2119, 118998), (2574, 97963), (2934, 85943), (3586, 70317), (3606, 69927), (4238, 59499), (5379, 46878), (5409, 46618), (6357, 39666), (6611, 38142), (7813, 32274), (10758, 23439), (10818, 23309), (12714, 19833), (13222, 19071), (15626, 16137)]