168542954

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 267563520

約数和(自身を除く): 99020566

約数列:

[1, 2, 29, 58, 83, 157, 166, 223, 314, 446, 2407, 4553, 4814, 6467, 9106, 12934, 13031, 18509, 26062, 35011, 37018, 70022, 377899, 536761, 755798, 1015319, 1073522, 2030638, 2905913, 5811826, 84271477, 168542954]

約数ペア:

[(1, 168542954), (2, 84271477), (29, 5811826), (58, 2905913), (83, 2030638), (157, 1073522), (166, 1015319), (223, 755798), (314, 536761), (446, 377899), (2407, 70022), (4553, 37018), (4814, 35011), (6467, 26062), (9106, 18509), (12934, 13031)]