168606

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 48

約数和(自身を含む): 421200

約数和(自身を除く): 252594

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 153, 171, 174, 261, 306, 323, 342, 493, 522, 551, 646, 969, 986, 1102, 1479, 1653, 1938, 2907, 2958, 3306, 4437, 4959, 5814, 8874, 9367, 9918, 18734, 28101, 56202, 84303, 168606]

約数ペア:

[(1, 168606), (2, 84303), (3, 56202), (6, 28101), (9, 18734), (17, 9918), (18, 9367), (19, 8874), (29, 5814), (34, 4959), (38, 4437), (51, 3306), (57, 2958), (58, 2907), (87, 1938), (102, 1653), (114, 1479), (153, 1102), (171, 986), (174, 969), (261, 646), (306, 551), (323, 522), (342, 493)]