157219096328

素因数分解:

$2^3\times 7^1\times {\mathrm{122753}}^1\times {\mathrm{22871}}^1$

素因数の和:145637

約数の個数: 32

約数和(自身を含む): 336915538560

約数和(自身を除く): 179696442232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 22871, 45742, 91484, 122753, 160097, 182968, 245506, 320194, 491012, 640388, 859271, 982024, 1280776, 1718542, 3437084, 6874168, 2807483863, 5614967726, 11229935452, 19652387041, 22459870904, 39304774082, 78609548164, 157219096328]

約数ペア:

[(1, 157219096328), (2, 78609548164), (4, 39304774082), (7, 22459870904), (8, 19652387041), (14, 11229935452), (28, 5614967726), (56, 2807483863), (22871, 6874168), (45742, 3437084), (91484, 1718542), (122753, 1280776), (160097, 982024), (182968, 859271), (245506, 640388), (320194, 491012)]