152120344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6311}}^1$

素因数の和:6471

約数の個数: 32

約数和(自身を含む): 299946240

約数和(自身を除く): 147825896

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 3013, 6026, 6311, 12052, 12622, 24104, 25244, 50488, 145153, 290306, 580612, 826741, 1161224, 1653482, 3306964, 6613928, 19015043, 38030086, 76060172, 152120344]

約数ペア:

[(1, 152120344), (2, 76060172), (4, 38030086), (8, 19015043), (23, 6613928), (46, 3306964), (92, 1653482), (131, 1161224), (184, 826741), (262, 580612), (524, 290306), (1048, 145153), (3013, 50488), (6026, 25244), (6311, 24104), (12052, 12622)]