144880852064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{348271279}}^1$

素因数の和:348271302

約数の個数: 24

約数和(自身を含む): 307175268960

約数和(自身を除く): 162294416896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 348271279, 696542558, 1393085116, 2786170232, 4527526627, 5572340464, 9055053254, 11144680928, 18110106508, 36220213016, 72440426032, 144880852064]

約数ペア:

[(1, 144880852064), (2, 72440426032), (4, 36220213016), (8, 18110106508), (13, 11144680928), (16, 9055053254), (26, 5572340464), (32, 4527526627), (52, 2786170232), (104, 1393085116), (208, 696542558), (416, 348271279)]