129740226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16519}}^1$

素因数の和:16559

約数の個数: 64

約数和(自身を含む): 342558720

約数和(自身を除く): 212818494

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 16519, 33038, 49557, 99114, 115633, 181709, 231266, 280823, 346899, 363418, 545127, 561646, 693798, 842469, 1090254, 1271963, 1684938, 1965761, 2543926, 3089053, 3815889, 3931522, 5897283, 6178106, 7631778, 9267159, 11794566, 18534318, 21623371, 43246742, 64870113, 129740226]

約数ペア:

[(1, 129740226), (2, 64870113), (3, 43246742), (6, 21623371), (7, 18534318), (11, 11794566), (14, 9267159), (17, 7631778), (21, 6178106), (22, 5897283), (33, 3931522), (34, 3815889), (42, 3089053), (51, 2543926), (66, 1965761), (77, 1684938), (102, 1271963), (119, 1090254), (154, 842469), (187, 693798), (231, 561646), (238, 545127), (357, 363418), (374, 346899), (462, 280823), (561, 231266), (714, 181709), (1122, 115633), (1309, 99114), (2618, 49557), (3927, 33038), (7854, 16519)]