159439969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 174170304

約数和(自身を除く): 14730335

約数列:

[1, 13, 131, 251, 373, 1703, 3263, 4849, 32881, 48863, 93623, 427453, 635219, 1217099, 12264613, 159439969]

約数ペア:

[(1, 159439969), (13, 12264613), (131, 1217099), (251, 635219), (373, 427453), (1703, 93623), (3263, 48863), (4849, 32881)]