156633256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{115853}}^1$

素因数の和:115885

約数の個数: 24

約数和(自身を含む): 318019230

約数和(自身を除く): 161385974

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 115853, 231706, 463412, 926824, 1506089, 3012178, 6024356, 12048712, 19579157, 39158314, 78316628, 156633256]

約数ペア:

[(1, 156633256), (2, 78316628), (4, 39158314), (8, 19579157), (13, 12048712), (26, 6024356), (52, 3012178), (104, 1506089), (169, 926824), (338, 463412), (676, 231706), (1352, 115853)]