145845141

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 211430880

約数和(自身を除く): 65585739

約数列:

[1, 3, 13, 39, 169, 347, 507, 829, 1041, 2487, 4511, 10777, 13533, 32331, 58643, 140101, 175929, 287663, 420303, 862989, 3739619, 11218857, 48615047, 145845141]

約数ペア:

[(1, 145845141), (3, 48615047), (13, 11218857), (39, 3739619), (169, 862989), (347, 420303), (507, 287663), (829, 175929), (1041, 140101), (2487, 58643), (4511, 32331), (10777, 13533)]