157022185316

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{4019}}^1\times {\mathrm{74561}}^1$

素因数の和:78715

約数の個数: 24

約数和(自身を含む): 276959057760

約数和(自身を除く): 119936872444

約数列:

[1, 2, 4, 131, 262, 524, 4019, 8038, 16076, 74561, 149122, 298244, 526489, 1052978, 2105956, 9767491, 19534982, 39069964, 299660659, 599321318, 1198642636, 39255546329, 78511092658, 157022185316]

約数ペア:

[(1, 157022185316), (2, 78511092658), (4, 39255546329), (131, 1198642636), (262, 599321318), (524, 299660659), (4019, 39069964), (8038, 19534982), (16076, 9767491), (74561, 2105956), (149122, 1052978), (298244, 526489)]