156964454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{12953}}^1$

素因数の和:13111

約数の個数: 16

約数和(自身を含む): 241566192

約数和(自身を除く): 84601738

約数列:

[1, 2, 73, 83, 146, 166, 6059, 12118, 12953, 25906, 945569, 1075099, 1891138, 2150198, 78482227, 156964454]

約数ペア:

[(1, 156964454), (2, 78482227), (73, 2150198), (83, 1891138), (146, 1075099), (166, 945569), (6059, 25906), (12118, 12953)]