153296871

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 280573440

約数和(自身を除く): 127276569

約数列:

[1, 3, 7, 13, 17, 21, 29, 39, 51, 67, 87, 91, 119, 201, 203, 221, 273, 289, 357, 377, 469, 493, 609, 663, 867, 871, 1131, 1139, 1407, 1479, 1547, 1943, 2023, 2613, 2639, 3417, 3451, 3757, 4641, 5829, 6069, 6097, 6409, 7917, 7973, 8381, 10353, 11271, 13601, 14807, 18291, 19227, 19363, 23919, 25143, 25259, 26299, 33031, 40803, 44421, 44863, 58089, 58667, 75777, 78897, 99093, 103649, 108953, 134589, 135541, 176001, 176813, 231217, 251719, 310947, 326859, 406623, 429403, 530439, 561527, 693651, 755157, 762671, 1288209, 1684581, 1762033, 2288013, 3005821, 3930689, 5286099, 7299851, 9017463, 11792067, 21899553, 51098957, 153296871]

約数ペア:

[(1, 153296871), (3, 51098957), (7, 21899553), (13, 11792067), (17, 9017463), (21, 7299851), (29, 5286099), (39, 3930689), (51, 3005821), (67, 2288013), (87, 1762033), (91, 1684581), (119, 1288209), (201, 762671), (203, 755157), (221, 693651), (273, 561527), (289, 530439), (357, 429403), (377, 406623), (469, 326859), (493, 310947), (609, 251719), (663, 231217), (867, 176813), (871, 176001), (1131, 135541), (1139, 134589), (1407, 108953), (1479, 103649), (1547, 99093), (1943, 78897), (2023, 75777), (2613, 58667), (2639, 58089), (3417, 44863), (3451, 44421), (3757, 40803), (4641, 33031), (5829, 26299), (6069, 25259), (6097, 25143), (6409, 23919), (7917, 19363), (7973, 19227), (8381, 18291), (10353, 14807), (11271, 13601)]