160916416

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{30293}}^1$

素因数の和:30388

約数の個数: 28

約数和(自身を含む): 323176392

約数和(自身を除く): 162259976

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 30293, 60586, 121172, 242344, 484688, 969376, 1938752, 2514319, 5028638, 10057276, 20114552, 40229104, 80458208, 160916416]

約数ペア:

[(1, 160916416), (2, 80458208), (4, 40229104), (8, 20114552), (16, 10057276), (32, 5028638), (64, 2514319), (83, 1938752), (166, 969376), (332, 484688), (664, 242344), (1328, 121172), (2656, 60586), (5312, 30293)]