151122218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{56431}}^1$

素因数の和:56549

約数の個数: 16

約数和(自身を含む): 246494976

約数和(自身を除く): 95372758

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 56431, 112862, 733603, 1467206, 5812393, 11624786, 75561109, 151122218]

約数ペア:

[(1, 151122218), (2, 75561109), (13, 11624786), (26, 5812393), (103, 1467206), (206, 733603), (1339, 112862), (2678, 56431)]