171269802

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 112

約数和(自身を含む): 429680160

約数和(自身を除く): 258410358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 81, 99, 118, 162, 177, 181, 198, 243, 297, 354, 362, 486, 531, 543, 594, 649, 729, 891, 1062, 1086, 1298, 1458, 1593, 1629, 1782, 1947, 1991, 2673, 3186, 3258, 3894, 3982, 4779, 4887, 5346, 5841, 5973, 8019, 9558, 9774, 10679, 11682, 11946, 14337, 14661, 16038, 17523, 17919, 21358, 28674, 29322, 32037, 35046, 35838, 43011, 43983, 52569, 53757, 64074, 86022, 87966, 96111, 105138, 107514, 117469, 131949, 157707, 161271, 192222, 234938, 263898, 288333, 315414, 322542, 352407, 473121, 483813, 576666, 704814, 864999, 946242, 967626, 1057221, 1451439, 1729998, 2114442, 2594997, 2902878, 3171663, 5189994, 6343326, 7784991, 9514989, 15569982, 19029978, 28544967, 57089934, 85634901, 171269802]

約数ペア:

[(1, 171269802), (2, 85634901), (3, 57089934), (6, 28544967), (9, 19029978), (11, 15569982), (18, 9514989), (22, 7784991), (27, 6343326), (33, 5189994), (54, 3171663), (59, 2902878), (66, 2594997), (81, 2114442), (99, 1729998), (118, 1451439), (162, 1057221), (177, 967626), (181, 946242), (198, 864999), (243, 704814), (297, 576666), (354, 483813), (362, 473121), (486, 352407), (531, 322542), (543, 315414), (594, 288333), (649, 263898), (729, 234938), (891, 192222), (1062, 161271), (1086, 157707), (1298, 131949), (1458, 117469), (1593, 107514), (1629, 105138), (1782, 96111), (1947, 87966), (1991, 86022), (2673, 64074), (3186, 53757), (3258, 52569), (3894, 43983), (3982, 43011), (4779, 35838), (4887, 35046), (5346, 32037), (5841, 29322), (5973, 28674), (8019, 21358), (9558, 17919), (9774, 17523), (10679, 16038), (11682, 14661), (11946, 14337)]