139133624

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108023}}^1$

素因数の和:108059

約数の個数: 32

約数和(自身を含む): 311109120

約数和(自身を除く): 171975496

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 108023, 216046, 432092, 756161, 864184, 1512322, 2484529, 3024644, 4969058, 6049288, 9938116, 17391703, 19876232, 34783406, 69566812, 139133624]

約数ペア:

[(1, 139133624), (2, 69566812), (4, 34783406), (7, 19876232), (8, 17391703), (14, 9938116), (23, 6049288), (28, 4969058), (46, 3024644), (56, 2484529), (92, 1512322), (161, 864184), (184, 756161), (322, 432092), (644, 216046), (1288, 108023)]