147788336

素因数分解:

$2^4\times {\mathrm{1697}}^1\times {\mathrm{5443}}^1$

素因数の和:7148

約数の個数: 20

約数和(自身を含む): 286561272

約数和(自身を除く): 138772936

約数列:

[1, 2, 4, 8, 16, 1697, 3394, 5443, 6788, 10886, 13576, 21772, 27152, 43544, 87088, 9236771, 18473542, 36947084, 73894168, 147788336]

約数ペア:

[(1, 147788336), (2, 73894168), (4, 36947084), (8, 18473542), (16, 9236771), (1697, 87088), (3394, 43544), (5443, 27152), (6788, 21772), (10886, 13576)]