133642765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19051}}^1$

素因数の和:19140

約数の個数: 16

約数和(自身を含む): 170096256

約数和(自身を除く): 36453491

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 19051, 95255, 438173, 1162111, 2190865, 5810555, 26728553, 133642765]

約数ペア:

[(1, 133642765), (5, 26728553), (23, 5810555), (61, 2190865), (115, 1162111), (305, 438173), (1403, 95255), (7015, 19051)]