141452528

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2531}}^1$

素因数の和:3045

約数の個数: 40

約数和(自身を含む): 313968000

約数和(自身を除く): 172515472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 2531, 3493, 3992, 5062, 6986, 7984, 10124, 13972, 17717, 20248, 27944, 35434, 40496, 55888, 70868, 141736, 283472, 1262969, 2525938, 5051876, 8840783, 10103752, 17681566, 20207504, 35363132, 70726264, 141452528]

約数ペア:

[(1, 141452528), (2, 70726264), (4, 35363132), (7, 20207504), (8, 17681566), (14, 10103752), (16, 8840783), (28, 5051876), (56, 2525938), (112, 1262969), (499, 283472), (998, 141736), (1996, 70868), (2531, 55888), (3493, 40496), (3992, 35434), (5062, 27944), (6986, 20248), (7984, 17717), (10124, 13972)]