133048505080

素因数分解:

$2^3\times 5^1\times {\mathrm{64613}}^1\times {\mathrm{51479}}^1$

素因数の和:116103

約数の個数: 32

約数和(自身を含む): 299369584800

約数和(自身を除く): 166321079720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 51479, 64613, 102958, 129226, 205916, 257395, 258452, 323065, 411832, 514790, 516904, 646130, 1029580, 1292260, 2059160, 2584520, 3326212627, 6652425254, 13304850508, 16631063135, 26609701016, 33262126270, 66524252540, 133048505080]

約数ペア:

[(1, 133048505080), (2, 66524252540), (4, 33262126270), (5, 26609701016), (8, 16631063135), (10, 13304850508), (20, 6652425254), (40, 3326212627), (51479, 2584520), (64613, 2059160), (102958, 1292260), (129226, 1029580), (205916, 646130), (257395, 516904), (258452, 514790), (323065, 411832)]