156921847

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 169993152

約数和(自身を除く): 13071305

約数列:

[1, 23, 37, 97, 851, 1901, 2231, 3589, 43723, 70337, 82547, 184397, 1617751, 4241131, 6822689, 156921847]

約数ペア:

[(1, 156921847), (23, 6822689), (37, 4241131), (97, 1617751), (851, 184397), (1901, 82547), (2231, 70337), (3589, 43723)]