159852979

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 190758176

約数和(自身を除く): 30905197

約数列:

[1, 11, 13, 121, 143, 151, 673, 1573, 1661, 1963, 7403, 8749, 18271, 21593, 81433, 96239, 101623, 237523, 1058629, 1117853, 1321099, 12296383, 14532089, 159852979]

約数ペア:

[(1, 159852979), (11, 14532089), (13, 12296383), (121, 1321099), (143, 1117853), (151, 1058629), (673, 237523), (1573, 101623), (1661, 96239), (1963, 81433), (7403, 21593), (8749, 18271)]