159323879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1223}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 187536384

約数和(自身を除く): 28212505

約数列:

[1, 11, 13, 143, 911, 1223, 10021, 11843, 13453, 15899, 130273, 174889, 1114153, 12255683, 14483989, 159323879]

約数ペア:

[(1, 159323879), (11, 14483989), (13, 12255683), (143, 1114153), (911, 174889), (1223, 130273), (10021, 15899), (11843, 13453)]