142485768

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 395871840

約数和(自身を除く): 253386072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 113, 166, 211, 226, 249, 332, 339, 422, 452, 498, 633, 664, 678, 747, 844, 904, 996, 1017, 1266, 1356, 1494, 1688, 1899, 1992, 2034, 2532, 2712, 2988, 3798, 4068, 5064, 5976, 7596, 8136, 9379, 15192, 17513, 18758, 23843, 28137, 35026, 37516, 47686, 52539, 56274, 70052, 71529, 75032, 84411, 95372, 105078, 112548, 140104, 143058, 157617, 168822, 190744, 210156, 214587, 225096, 286116, 315234, 337644, 420312, 429174, 572232, 630468, 675288, 858348, 1260936, 1716696, 1978969, 3957938, 5936907, 7915876, 11873814, 15831752, 17810721, 23747628, 35621442, 47495256, 71242884, 142485768]

約数ペア:

[(1, 142485768), (2, 71242884), (3, 47495256), (4, 35621442), (6, 23747628), (8, 17810721), (9, 15831752), (12, 11873814), (18, 7915876), (24, 5936907), (36, 3957938), (72, 1978969), (83, 1716696), (113, 1260936), (166, 858348), (211, 675288), (226, 630468), (249, 572232), (332, 429174), (339, 420312), (422, 337644), (452, 315234), (498, 286116), (633, 225096), (664, 214587), (678, 210156), (747, 190744), (844, 168822), (904, 157617), (996, 143058), (1017, 140104), (1266, 112548), (1356, 105078), (1494, 95372), (1688, 84411), (1899, 75032), (1992, 71529), (2034, 70052), (2532, 56274), (2712, 52539), (2988, 47686), (3798, 37516), (4068, 35026), (5064, 28137), (5976, 23843), (7596, 18758), (8136, 17513), (9379, 15192)]