243372609545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1\times {\mathrm{27967}}^1$

素因数の和:29681

約数の個数: 32

約数和(自身を含む): 318510323712

約数和(自身を除く): 75137714167

約数列:

[1, 5, 13, 65, 83, 415, 1079, 1613, 5395, 8065, 20969, 27967, 104845, 133879, 139835, 363571, 669395, 1740427, 1817855, 2321261, 8702135, 11606305, 30176393, 45110771, 150881965, 225553855, 586440023, 2932200115, 3744193993, 18720969965, 48674521909, 243372609545]

約数ペア:

[(1, 243372609545), (5, 48674521909), (13, 18720969965), (65, 3744193993), (83, 2932200115), (415, 586440023), (1079, 225553855), (1613, 150881965), (5395, 45110771), (8065, 30176393), (20969, 11606305), (27967, 8702135), (104845, 2321261), (133879, 1817855), (139835, 1740427), (363571, 669395)]