159909547

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1201}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 191089152

約数和(自身を除く): 31179605

約数列:

[1, 7, 23, 161, 827, 1201, 5789, 8407, 19021, 27623, 133147, 193361, 993227, 6952589, 22844221, 159909547]

約数ペア:

[(1, 159909547), (7, 22844221), (23, 6952589), (161, 993227), (827, 193361), (1201, 133147), (5789, 27623), (8407, 19021)]