156797164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{3697}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 287023968

約数和(自身を除く): 130226804

約数列:

[1, 2, 4, 23, 46, 92, 461, 922, 1844, 3697, 7394, 10603, 14788, 21206, 42412, 85031, 170062, 340124, 1704317, 3408634, 6817268, 39199291, 78398582, 156797164]

約数ペア:

[(1, 156797164), (2, 78398582), (4, 39199291), (23, 6817268), (46, 3408634), (92, 1704317), (461, 340124), (922, 170062), (1844, 85031), (3697, 42412), (7394, 21206), (10603, 14788)]