134645243668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136280611}}^1$

素因数の和:136280647

約数の個数: 24

約数和(自身を含む): 267109999520

約数和(自身を除く): 132464755852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 136280611, 272561222, 545122444, 1771647943, 2589331609, 3543295886, 5178663218, 7086591772, 10357326436, 33661310917, 67322621834, 134645243668]

約数ペア:

[(1, 134645243668), (2, 67322621834), (4, 33661310917), (13, 10357326436), (19, 7086591772), (26, 5178663218), (38, 3543295886), (52, 2589331609), (76, 1771647943), (247, 545122444), (494, 272561222), (988, 136280611)]