159428907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 272308608

約数和(自身を除く): 112879701

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 1419, 1683, 2193, 2203, 4257, 6579, 6609, 8041, 19827, 24123, 24233, 37451, 72369, 72699, 94729, 112353, 218097, 284187, 337059, 411961, 852561, 1042019, 1235883, 1610393, 3126057, 3707649, 4831179, 9378171, 14493537, 17714323, 53142969, 159428907]

約数ペア:

[(1, 159428907), (3, 53142969), (9, 17714323), (11, 14493537), (17, 9378171), (33, 4831179), (43, 3707649), (51, 3126057), (99, 1610393), (129, 1235883), (153, 1042019), (187, 852561), (387, 411961), (473, 337059), (561, 284187), (731, 218097), (1419, 112353), (1683, 94729), (2193, 72699), (2203, 72369), (4257, 37451), (6579, 24233), (6609, 24123), (8041, 19827)]