156667147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4933}}^1$

素因数の和:5302

約数の個数: 16

約数和(自身を含む): 193412800

約数和(自身を除く): 36745653

約数列:

[1, 7, 13, 91, 349, 2443, 4537, 4933, 31759, 34531, 64129, 448903, 1721617, 12051319, 22381021, 156667147]

約数ペア:

[(1, 156667147), (7, 22381021), (13, 12051319), (91, 1721617), (349, 448903), (2443, 64129), (4537, 34531), (4933, 31759)]