15691210157

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1143091}}^1$

素因数の和:1143188

約数の個数: 16

約数和(自身を含む): 18764998272

約数和(自身を除く): 3073788115

約数列:

[1, 7, 37, 53, 259, 371, 1961, 13727, 1143091, 8001637, 42294367, 60583823, 296060569, 424086761, 2241601451, 15691210157]

約数ペア:

[(1, 15691210157), (7, 2241601451), (37, 424086761), (53, 296060569), (259, 60583823), (371, 42294367), (1961, 8001637), (13727, 1143091)]