151922799

素因数分解:

$3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{2731}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 251169152

約数和(自身を除く): 99246353

約数列:

[1, 3, 7, 9, 21, 63, 883, 2649, 2731, 6181, 7947, 8193, 18543, 19117, 24579, 55629, 57351, 172053, 2411473, 7234419, 16880311, 21703257, 50640933, 151922799]

約数ペア:

[(1, 151922799), (3, 50640933), (7, 21703257), (9, 16880311), (21, 7234419), (63, 2411473), (883, 172053), (2649, 57351), (2731, 55629), (6181, 24579), (7947, 19117), (8193, 18543)]