149066073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 243070464

約数和(自身を除く): 94004391

約数列:

[1, 3, 9, 13, 31, 39, 73, 93, 117, 219, 279, 403, 563, 657, 949, 1209, 1689, 2263, 2847, 3627, 5067, 6789, 7319, 8541, 17453, 20367, 21957, 29419, 41099, 52359, 65871, 88257, 123297, 157077, 226889, 264771, 369891, 534287, 680667, 1274069, 1602861, 2042001, 3822207, 4808583, 11466621, 16562897, 49688691, 149066073]

約数ペア:

[(1, 149066073), (3, 49688691), (9, 16562897), (13, 11466621), (31, 4808583), (39, 3822207), (73, 2042001), (93, 1602861), (117, 1274069), (219, 680667), (279, 534287), (403, 369891), (563, 264771), (657, 226889), (949, 157077), (1209, 123297), (1689, 88257), (2263, 65871), (2847, 52359), (3627, 41099), (5067, 29419), (6789, 21957), (7319, 20367), (8541, 17453)]