1539595854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 3596037120

約数和(自身を除く): 2056441266

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 173, 229, 254, 306, 346, 381, 458, 519, 687, 762, 1038, 1143, 1374, 1557, 2061, 2159, 2286, 2941, 3114, 3893, 4122, 4318, 5882, 6477, 7786, 8823, 11679, 12954, 17646, 19431, 21971, 23358, 26469, 29083, 35037, 38862, 39617, 43942, 52938, 58166, 65913, 70074, 79234, 87249, 118851, 131826, 174498, 197739, 237702, 261747, 356553, 373507, 395478, 494411, 523494, 673489, 713106, 747014, 988822, 1120521, 1346978, 1483233, 2020467, 2241042, 2966466, 3361563, 4040934, 4449699, 5031359, 6061401, 6723126, 8899398, 10062718, 12122802, 15094077, 30188154, 45282231, 85533103, 90564462, 171066206, 256599309, 513198618, 769797927, 1539595854]

約数ペア:

[(1, 1539595854), (2, 769797927), (3, 513198618), (6, 256599309), (9, 171066206), (17, 90564462), (18, 85533103), (34, 45282231), (51, 30188154), (102, 15094077), (127, 12122802), (153, 10062718), (173, 8899398), (229, 6723126), (254, 6061401), (306, 5031359), (346, 4449699), (381, 4040934), (458, 3361563), (519, 2966466), (687, 2241042), (762, 2020467), (1038, 1483233), (1143, 1346978), (1374, 1120521), (1557, 988822), (2061, 747014), (2159, 713106), (2286, 673489), (2941, 523494), (3114, 494411), (3893, 395478), (4122, 373507), (4318, 356553), (5882, 261747), (6477, 237702), (7786, 197739), (8823, 174498), (11679, 131826), (12954, 118851), (17646, 87249), (19431, 79234), (21971, 70074), (23358, 65913), (26469, 58166), (29083, 52938), (35037, 43942), (38862, 39617)]