156784264064

素因数分解:

$2^7\times {\mathrm{643}}^1\times {\mathrm{1904941}}^1$

素因数の和:1905598

約数の個数: 32

約数和(自身を含む): 312829575240

約数和(自身を除く): 156045311176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 643, 1286, 2572, 5144, 10288, 20576, 41152, 82304, 1904941, 3809882, 7619764, 15239528, 30479056, 60958112, 121916224, 243832448, 1224877063, 2449754126, 4899508252, 9799016504, 19598033008, 39196066016, 78392132032, 156784264064]

約数ペア:

[(1, 156784264064), (2, 78392132032), (4, 39196066016), (8, 19598033008), (16, 9799016504), (32, 4899508252), (64, 2449754126), (128, 1224877063), (643, 243832448), (1286, 121916224), (2572, 60958112), (5144, 30479056), (10288, 15239528), (20576, 7619764), (41152, 3809882), (82304, 1904941)]