142149887816

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{35353}}^1\times {\mathrm{7079}}^1$

素因数の和:42509

約数の個数: 32

約数和(自身を含む): 270330825600

約数和(自身を除く): 128180937784

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 7079, 14158, 28316, 35353, 56632, 70706, 141412, 282824, 502609, 1005218, 2010436, 2510063, 4020872, 5020126, 10040252, 20080504, 250263887, 500527774, 1001055548, 2002111096, 17768735977, 35537471954, 71074943908, 142149887816]

約数ペア:

[(1, 142149887816), (2, 71074943908), (4, 35537471954), (8, 17768735977), (71, 2002111096), (142, 1001055548), (284, 500527774), (568, 250263887), (7079, 20080504), (14158, 10040252), (28316, 5020126), (35353, 4020872), (56632, 2510063), (70706, 2010436), (141412, 1005218), (282824, 502609)]