156920086887

素因数分解:

$3^1\times {\mathrm{659}}^1\times {\mathrm{929}}^1\times {\mathrm{85439}}^1$

素因数の和:87030

約数の個数: 16

約数和(自身を含む): 209772288000

約数和(自身を除く): 52852201113

約数列:

[1, 3, 659, 929, 1977, 2787, 85439, 256317, 612211, 1836633, 56304301, 79372831, 168912903, 238118493, 52306695629, 156920086887]

約数ペア:

[(1, 156920086887), (3, 52306695629), (659, 238118493), (929, 168912903), (1977, 79372831), (2787, 56304301), (85439, 1836633), (256317, 612211)]