149299227

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10259}}^1$

素因数の和:10293

約数の個数: 48

約数和(自身を含む): 280713600

約数和(自身を除く): 131414373

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 10259, 14553, 30777, 71813, 92331, 112849, 215439, 276993, 338547, 502691, 646317, 789943, 1015641, 1508073, 1938951, 2369829, 3046923, 4524219, 5529601, 7109487, 13572657, 16588803, 21328461, 49766409, 149299227]

約数ペア:

[(1, 149299227), (3, 49766409), (7, 21328461), (9, 16588803), (11, 13572657), (21, 7109487), (27, 5529601), (33, 4524219), (49, 3046923), (63, 2369829), (77, 1938951), (99, 1508073), (147, 1015641), (189, 789943), (231, 646317), (297, 502691), (441, 338547), (539, 276993), (693, 215439), (1323, 112849), (1617, 92331), (2079, 71813), (4851, 30777), (10259, 14553)]