160242081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 234005760

約数和(自身を除く): 73763679

約数列:

[1, 3, 23, 29, 69, 73, 87, 219, 667, 1097, 1679, 2001, 2117, 3291, 5037, 6351, 25231, 31813, 48691, 75693, 80081, 95439, 146073, 240243, 731699, 1841863, 2195097, 2322349, 5525589, 6967047, 53414027, 160242081]

約数ペア:

[(1, 160242081), (3, 53414027), (23, 6967047), (29, 5525589), (69, 2322349), (73, 2195097), (87, 1841863), (219, 731699), (667, 240243), (1097, 146073), (1679, 95439), (2001, 80081), (2117, 75693), (3291, 48691), (5037, 31813), (6351, 25231)]