166168024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{7523}}^1$

素因数の和:7791

約数の個数: 32

約数和(自身を含む): 341288640

約数和(自身を除く): 175120616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 5522, 7523, 11044, 15046, 22088, 30092, 60184, 82753, 165506, 331012, 662024, 1888273, 3776546, 7553092, 15106184, 20771003, 41542006, 83084012, 166168024]

約数ペア:

[(1, 166168024), (2, 83084012), (4, 41542006), (8, 20771003), (11, 15106184), (22, 7553092), (44, 3776546), (88, 1888273), (251, 662024), (502, 331012), (1004, 165506), (2008, 82753), (2761, 60184), (5522, 30092), (7523, 22088), (11044, 15046)]