157029236572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1\times {\mathrm{66109}}^1$

素因数の和:68830

約数の個数: 48

約数和(自身を含む): 313469291520

約数和(自身を除く): 156440054948

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2687, 5374, 10748, 34931, 45679, 66109, 69862, 91358, 132218, 139724, 182716, 264436, 593827, 859417, 1123853, 1187654, 1718834, 2247706, 2375308, 3437668, 4495412, 14610089, 29220178, 58440356, 177634883, 355269766, 710539532, 2309253479, 3019793011, 4618506958, 6039586022, 9237013916, 12079172044, 39257309143, 78514618286, 157029236572]

約数ペア:

[(1, 157029236572), (2, 78514618286), (4, 39257309143), (13, 12079172044), (17, 9237013916), (26, 6039586022), (34, 4618506958), (52, 3019793011), (68, 2309253479), (221, 710539532), (442, 355269766), (884, 177634883), (2687, 58440356), (5374, 29220178), (10748, 14610089), (34931, 4495412), (45679, 3437668), (66109, 2375308), (69862, 2247706), (91358, 1718834), (132218, 1187654), (139724, 1123853), (182716, 859417), (264436, 593827)]