157080029405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6481}}^1\times {\mathrm{372877}}^1$

素因数の和:379376

約数の個数: 16

約数和(自身を含む): 203027596464

約数和(自身を除く): 45947567059

約数列:

[1, 5, 13, 65, 6481, 32405, 84253, 372877, 421265, 1864385, 4847401, 24237005, 2416615837, 12083079185, 31416005881, 157080029405]

約数ペア:

[(1, 157080029405), (5, 31416005881), (13, 12083079185), (65, 2416615837), (6481, 24237005), (32405, 4847401), (84253, 1864385), (372877, 421265)]