148789943

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 156764160

約数和(自身を除く): 7974217

約数列:

[1, 41, 71, 79, 647, 2911, 3239, 5609, 26527, 45937, 51113, 229969, 1883417, 2095633, 3629023, 148789943]

約数ペア:

[(1, 148789943), (41, 3629023), (71, 2095633), (79, 1883417), (647, 229969), (2911, 51113), (3239, 45937), (5609, 26527)]