136943846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 226652160

約数和(自身を除く): 89708314

約数列:

[1, 2, 13, 26, 67, 127, 134, 254, 619, 871, 1238, 1651, 1742, 3302, 8047, 8509, 16094, 17018, 41473, 78613, 82946, 110617, 157226, 221234, 539149, 1021969, 1078298, 2043938, 5267071, 10534142, 68471923, 136943846]

約数ペア:

[(1, 136943846), (2, 68471923), (13, 10534142), (26, 5267071), (67, 2043938), (127, 1078298), (134, 1021969), (254, 539149), (619, 221234), (871, 157226), (1238, 110617), (1651, 82946), (1742, 78613), (3302, 41473), (8047, 17018), (8509, 16094)]