81151794

素因数分解:

$2^1\times 3^5\times {\mathrm{166979}}^1$

素因数の和:166996

約数の個数: 24

約数和(自身を含む): 182342160

約数和(自身を除く): 101190366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 166979, 333958, 500937, 1001874, 1502811, 3005622, 4508433, 9016866, 13525299, 27050598, 40575897, 81151794]

約数ペア:

[(1, 81151794), (2, 40575897), (3, 27050598), (6, 13525299), (9, 9016866), (18, 4508433), (27, 3005622), (54, 1502811), (81, 1001874), (162, 500937), (243, 333958), (486, 166979)]