157073126405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1\times {\mathrm{8243}}^1$

素因数の和:12461

約数の個数: 32

約数和(自身を含む): 205920610560

約数和(自身を除く): 48847484155

約数列:

[1, 5, 13, 65, 71, 355, 923, 4129, 4615, 8243, 20645, 41215, 53677, 107159, 268385, 293159, 535795, 585253, 1465795, 2926265, 3811067, 7608289, 19055335, 34035347, 38041445, 170176735, 442459511, 2212297555, 2416509637, 12082548185, 31414625281, 157073126405]

約数ペア:

[(1, 157073126405), (5, 31414625281), (13, 12082548185), (65, 2416509637), (71, 2212297555), (355, 442459511), (923, 170176735), (4129, 38041445), (4615, 34035347), (8243, 19055335), (20645, 7608289), (41215, 3811067), (53677, 2926265), (107159, 1465795), (268385, 585253), (293159, 535795)]