154271275971

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1\times {\mathrm{3083}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 210114647040

約数和(自身を除く): 55843371069

約数列:

[1, 3, 61, 183, 271, 813, 1009, 3027, 3083, 9249, 16531, 49593, 61549, 184647, 188063, 273439, 564189, 820317, 835493, 2506479, 3110747, 9332241, 16679779, 50039337, 50965073, 152895219, 189755567, 569266701, 843012437, 2529037311, 51423758657, 154271275971]

約数ペア:

[(1, 154271275971), (3, 51423758657), (61, 2529037311), (183, 843012437), (271, 569266701), (813, 189755567), (1009, 152895219), (3027, 50965073), (3083, 50039337), (9249, 16679779), (16531, 9332241), (49593, 3110747), (61549, 2506479), (184647, 835493), (188063, 820317), (273439, 564189)]