162181526

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1560

約数の個数: 24

約数和(自身を含む): 264266640

約数和(自身を除く): 102085114

約数列:

[1, 2, 13, 26, 169, 338, 439, 878, 1093, 2186, 5707, 11414, 14209, 28418, 74191, 148382, 184717, 369434, 479827, 959654, 6237751, 12475502, 81090763, 162181526]

約数ペア:

[(1, 162181526), (2, 81090763), (13, 12475502), (26, 6237751), (169, 959654), (338, 479827), (439, 369434), (878, 184717), (1093, 148382), (2186, 74191), (5707, 28418), (11414, 14209)]