152077311

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12889}}^1$

素因数の和:12940

約数の個数: 32

約数和(自身を含む): 247488000

約数和(自身を除く): 95410689

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 12889, 38667, 116001, 244891, 296447, 348003, 734673, 889341, 2204019, 2668023, 5632493, 6612057, 8004069, 16897479, 50692437, 152077311]

約数ペア:

[(1, 152077311), (3, 50692437), (9, 16897479), (19, 8004069), (23, 6612057), (27, 5632493), (57, 2668023), (69, 2204019), (171, 889341), (207, 734673), (437, 348003), (513, 296447), (621, 244891), (1311, 116001), (3933, 38667), (11799, 12889)]