156933968589

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{7393}}^1$

素因数の和:7971

約数の個数: 64

約数和(自身を含む): 249148224000

約数和(自身を除く): 92214255411

約数列:

[1, 3, 9, 17, 27, 51, 103, 153, 309, 449, 459, 927, 1347, 1751, 2781, 4041, 5253, 7393, 7633, 12123, 15759, 22179, 22899, 46247, 47277, 66537, 68697, 125681, 138741, 199611, 206091, 377043, 416223, 761479, 786199, 1131129, 1248669, 2284437, 2358597, 3319457, 3393387, 6853311, 7075791, 9958371, 12945143, 20559933, 21227373, 29875113, 38835429, 56430769, 89625339, 116506287, 169292307, 341904071, 349518861, 507876921, 1025712213, 1523630763, 3077136639, 5812369207, 9231409917, 17437107621, 52311322863, 156933968589]

約数ペア:

[(1, 156933968589), (3, 52311322863), (9, 17437107621), (17, 9231409917), (27, 5812369207), (51, 3077136639), (103, 1523630763), (153, 1025712213), (309, 507876921), (449, 349518861), (459, 341904071), (927, 169292307), (1347, 116506287), (1751, 89625339), (2781, 56430769), (4041, 38835429), (5253, 29875113), (7393, 21227373), (7633, 20559933), (12123, 12945143), (15759, 9958371), (22179, 7075791), (22899, 6853311), (46247, 3393387), (47277, 3319457), (66537, 2358597), (68697, 2284437), (125681, 1248669), (138741, 1131129), (199611, 786199), (206091, 761479), (377043, 416223)]