156933972356

素因数分解:

$2^2\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{2593607}}^1$

素因数の和:2595779

約数の個数: 24

約数和(自身を含む): 314013307776

約数和(自身を除く): 157079335420

約数列:

[1, 2, 4, 7, 14, 28, 2161, 4322, 8644, 15127, 30254, 60508, 2593607, 5187214, 10374428, 18155249, 36310498, 72620996, 5604784727, 11209569454, 22419138908, 39233493089, 78466986178, 156933972356]

約数ペア:

[(1, 156933972356), (2, 78466986178), (4, 39233493089), (7, 22419138908), (14, 11209569454), (28, 5604784727), (2161, 72620996), (4322, 36310498), (8644, 18155249), (15127, 10374428), (30254, 5187214), (60508, 2593607)]