143870131

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 153790560

約数和(自身を除く): 9920429

約数列:

[1, 29, 43, 113, 1021, 1247, 3277, 4859, 29609, 43903, 115373, 140911, 1273187, 3345817, 4961039, 143870131]

約数ペア:

[(1, 143870131), (29, 4961039), (43, 3345817), (113, 1273187), (1021, 140911), (1247, 115373), (3277, 43903), (4859, 29609)]