156774148768

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{1459}}^1\times {\mathrm{7649}}^1$

素因数の和:9557

約数の個数: 48

約数和(自身を含む): 309604680000

約数和(自身を除く): 152830531232

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1459, 1756, 2918, 3512, 5836, 7024, 7649, 11672, 14048, 15298, 23344, 30596, 46688, 61192, 122384, 244768, 640501, 1281002, 2562004, 3357911, 5124008, 6715822, 10248016, 11159891, 13431644, 20496032, 22319782, 26863288, 44639564, 53726576, 89279128, 107453152, 178558256, 357116512, 4899192149, 9798384298, 19596768596, 39193537192, 78387074384, 156774148768]

約数ペア:

[(1, 156774148768), (2, 78387074384), (4, 39193537192), (8, 19596768596), (16, 9798384298), (32, 4899192149), (439, 357116512), (878, 178558256), (1459, 107453152), (1756, 89279128), (2918, 53726576), (3512, 44639564), (5836, 26863288), (7024, 22319782), (7649, 20496032), (11672, 13431644), (14048, 11159891), (15298, 10248016), (23344, 6715822), (30596, 5124008), (46688, 3357911), (61192, 2562004), (122384, 1281002), (244768, 640501)]