159953204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{14431}}^1$

素因数の和:14615

約数の個数: 24

約数和(自身を含む): 298222848

約数和(自身を除く): 138269644

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 14431, 28862, 57724, 245327, 490654, 981308, 2352253, 4704506, 9409012, 39988301, 79976602, 159953204]

約数ペア:

[(1, 159953204), (2, 79976602), (4, 39988301), (17, 9409012), (34, 4704506), (68, 2352253), (163, 981308), (326, 490654), (652, 245327), (2771, 57724), (5542, 28862), (11084, 14431)]