154881481161

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{25717}}^1$

素因数の和:26142

約数の個数: 48

約数和(自身を含む): 232484136192

約数和(自身を除く): 77602655031

約数列:

[1, 3, 11, 33, 47, 121, 141, 353, 363, 517, 1059, 1551, 3883, 5687, 11649, 16591, 17061, 25717, 42713, 49773, 77151, 128139, 182501, 282887, 547503, 848661, 1208699, 2007511, 3111757, 3626097, 6022533, 9078101, 9335271, 13295689, 27234303, 39887067, 99859111, 146252579, 299577333, 426670747, 438757737, 1098450221, 1280012241, 3295350663, 4693378217, 14080134651, 51627160387, 154881481161]

約数ペア:

[(1, 154881481161), (3, 51627160387), (11, 14080134651), (33, 4693378217), (47, 3295350663), (121, 1280012241), (141, 1098450221), (353, 438757737), (363, 426670747), (517, 299577333), (1059, 146252579), (1551, 99859111), (3883, 39887067), (5687, 27234303), (11649, 13295689), (16591, 9335271), (17061, 9078101), (25717, 6022533), (42713, 3626097), (49773, 3111757), (77151, 2007511), (128139, 1208699), (182501, 848661), (282887, 547503)]