138124552321

素因数分解:

$7^1\times {\mathrm{463}}^1\times {\mathrm{1223}}^1\times {\mathrm{34847}}^1$

素因数の和:36540

約数の個数: 16

約数和(自身を含む): 158331469824

約数和(自身を除く): 20206917503

約数列:

[1, 7, 463, 1223, 3241, 8561, 34847, 243929, 566249, 3963743, 16134161, 42617881, 112939127, 298325167, 19732078903, 138124552321]

約数ペア:

[(1, 138124552321), (7, 19732078903), (463, 298325167), (1223, 112939127), (3241, 42617881), (8561, 16134161), (34847, 3963743), (243929, 566249)]