156947855391

素因数分解:

$3^3\times {\mathrm{743}}^1\times {\mathrm{1223}}^1\times {\mathrm{6397}}^1$

素因数の和:8372

約数の個数: 32

約数和(自身を含む): 233055083520

約数和(自身を除く): 76107228129

約数列:

[1, 3, 9, 27, 743, 1223, 2229, 3669, 6397, 6687, 11007, 19191, 20061, 33021, 57573, 172719, 908689, 2726067, 4752971, 7823531, 8178201, 14258913, 23470593, 24534603, 42776739, 70411779, 128330217, 211235337, 5812883533, 17438650599, 52315951797, 156947855391]

約数ペア:

[(1, 156947855391), (3, 52315951797), (9, 17438650599), (27, 5812883533), (743, 211235337), (1223, 128330217), (2229, 70411779), (3669, 42776739), (6397, 24534603), (6687, 23470593), (11007, 14258913), (19191, 8178201), (20061, 7823531), (33021, 4752971), (57573, 2726067), (172719, 908689)]