119144142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3947}}^1$

素因数の和:4014

約数の個数: 64

約数和(自身を含む): 291836160

約数和(自身を除く): 172692018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 3947, 5031, 7894, 10062, 11841, 15093, 23682, 30186, 35523, 51311, 71046, 102622, 106569, 153933, 169721, 213138, 307866, 339442, 461799, 509163, 923598, 1018326, 1385397, 1527489, 2206373, 2770794, 3054978, 4412746, 4582467, 6619119, 9164934, 13238238, 19857357, 39714714, 59572071, 119144142]

約数ペア:

[(1, 119144142), (2, 59572071), (3, 39714714), (6, 19857357), (9, 13238238), (13, 9164934), (18, 6619119), (26, 4582467), (27, 4412746), (39, 3054978), (43, 2770794), (54, 2206373), (78, 1527489), (86, 1385397), (117, 1018326), (129, 923598), (234, 509163), (258, 461799), (351, 339442), (387, 307866), (559, 213138), (702, 169721), (774, 153933), (1118, 106569), (1161, 102622), (1677, 71046), (2322, 51311), (3354, 35523), (3947, 30186), (5031, 23682), (7894, 15093), (10062, 11841)]