155111706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8940

約数の個数: 64

約数和(自身を含む): 384220800

約数和(自身を除く): 229109094

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8721, 8893, 17442, 17786, 26679, 53358, 80037, 151181, 160074, 168967, 240111, 302362, 337934, 453543, 480222, 506901, 907086, 1013802, 1360629, 1520703, 2721258, 2872439, 3041406, 4081887, 4562109, 5744878, 8163774, 8617317, 9124218, 17234634, 25851951, 51703902, 77555853, 155111706]

約数ペア:

[(1, 155111706), (2, 77555853), (3, 51703902), (6, 25851951), (9, 17234634), (17, 9124218), (18, 8617317), (19, 8163774), (27, 5744878), (34, 4562109), (38, 4081887), (51, 3041406), (54, 2872439), (57, 2721258), (102, 1520703), (114, 1360629), (153, 1013802), (171, 907086), (306, 506901), (323, 480222), (342, 453543), (459, 337934), (513, 302362), (646, 240111), (918, 168967), (969, 160074), (1026, 151181), (1938, 80037), (2907, 53358), (5814, 26679), (8721, 17786), (8893, 17442)]