157051265763

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2531}}^1\times {\mathrm{4789}}^1$

素因数の和:7947

約数の個数: 32

約数和(自身を含む): 239848865280

約数和(自身を除く): 82797599517

約数列:

[1, 3, 7, 21, 617, 1851, 2531, 4319, 4789, 7593, 12957, 14367, 17717, 33523, 53151, 100569, 1561627, 2954813, 4684881, 8864439, 10931389, 12120959, 20683691, 32794167, 36362877, 62051073, 84846713, 254540139, 7478631703, 22435895109, 52350421921, 157051265763]

約数ペア:

[(1, 157051265763), (3, 52350421921), (7, 22435895109), (21, 7478631703), (617, 254540139), (1851, 84846713), (2531, 62051073), (4319, 36362877), (4789, 32794167), (7593, 20683691), (12957, 12120959), (14367, 10931389), (17717, 8864439), (33523, 4684881), (53151, 2954813), (100569, 1561627)]