156946575496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20804159}}^1$

素因数の和:20804229

約数の個数: 32

約数和(自身を含む): 314558899200

約数和(自身を除く): 157612323704

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 20804159, 41608318, 83216636, 166433272, 478495657, 852970519, 956991314, 1705941038, 1913982628, 3411882076, 3827965256, 6823764152, 19618321937, 39236643874, 78473287748, 156946575496]

約数ペア:

[(1, 156946575496), (2, 78473287748), (4, 39236643874), (8, 19618321937), (23, 6823764152), (41, 3827965256), (46, 3411882076), (82, 1913982628), (92, 1705941038), (164, 956991314), (184, 852970519), (328, 478495657), (943, 166433272), (1886, 83216636), (3772, 41608318), (7544, 20804159)]