138705534

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:583

約数の個数: 80

約数和(自身を含む): 341492976

約数和(自身を除く): 202787442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 277, 281, 297, 554, 562, 594, 831, 843, 891, 1662, 1686, 1782, 2493, 2529, 3047, 3091, 4986, 5058, 6094, 6182, 7479, 7587, 9141, 9273, 14958, 15174, 18282, 18546, 22437, 22761, 27423, 27819, 44874, 45522, 54846, 55638, 77837, 82269, 83457, 155674, 164538, 166914, 233511, 246807, 250371, 467022, 493614, 500742, 700533, 856207, 1401066, 1712414, 2101599, 2568621, 4203198, 5137242, 6304797, 7705863, 12609594, 15411726, 23117589, 46235178, 69352767, 138705534]

約数ペア:

[(1, 138705534), (2, 69352767), (3, 46235178), (6, 23117589), (9, 15411726), (11, 12609594), (18, 7705863), (22, 6304797), (27, 5137242), (33, 4203198), (54, 2568621), (66, 2101599), (81, 1712414), (99, 1401066), (162, 856207), (198, 700533), (277, 500742), (281, 493614), (297, 467022), (554, 250371), (562, 246807), (594, 233511), (831, 166914), (843, 164538), (891, 155674), (1662, 83457), (1686, 82269), (1782, 77837), (2493, 55638), (2529, 54846), (3047, 45522), (3091, 44874), (4986, 27819), (5058, 27423), (6094, 22761), (6182, 22437), (7479, 18546), (7587, 18282), (9141, 15174), (9273, 14958)]