16195949999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 17609280000

約数和(自身を除く): 1413330001

約数列:

[1, 19, 67, 103, 149, 829, 1273, 1957, 2831, 6901, 9983, 15347, 15751, 55543, 85387, 123521, 131119, 189677, 291593, 1028249, 1055317, 1622353, 2346899, 5720929, 8275907, 12722663, 19536731, 108697651, 157242233, 241730597, 852418421, 16195949999]

約数ペア:

[(1, 16195949999), (19, 852418421), (67, 241730597), (103, 157242233), (149, 108697651), (829, 19536731), (1273, 12722663), (1957, 8275907), (2831, 5720929), (6901, 2346899), (9983, 1622353), (15347, 1055317), (15751, 1028249), (55543, 291593), (85387, 189677), (123521, 131119)]