15663537643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{140939}}^1$

素因数の和:141138

約数の個数: 16

約数和(自身を含む): 17237525760

約数和(自身を除く): 1573988117

約数列:

[1, 13, 83, 103, 1079, 1339, 8549, 111137, 140939, 1832207, 11697937, 14516717, 152073181, 188717321, 1204887511, 15663537643]

約数ペア:

[(1, 15663537643), (13, 1204887511), (83, 188717321), (103, 152073181), (1079, 14516717), (1339, 11697937), (8549, 1832207), (111137, 140939)]