156900413878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53719}}^1\times {\mathrm{112337}}^1$

素因数の和:166071

約数の個数: 16

約数和(自身を含む): 253461489120

約数和(自身を除く): 96561075242

約数列:

[1, 2, 13, 26, 53719, 107438, 112337, 224674, 698347, 1396694, 1460381, 2920762, 6034631303, 12069262606, 78450206939, 156900413878]

約数ペア:

[(1, 156900413878), (2, 78450206939), (13, 12069262606), (26, 6034631303), (53719, 2920762), (107438, 1460381), (112337, 1396694), (224674, 698347)]