163988894246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2711}}^1\times {\mathrm{8893}}^1$

素因数の和:11804

約数の個数: 32

約数和(自身を含む): 260501702400

約数和(自身を除く): 96512808154

約数列:

[1, 2, 19, 38, 179, 358, 2711, 3401, 5422, 6802, 8893, 17786, 51509, 103018, 168967, 337934, 485269, 970538, 1591847, 3183694, 9220111, 18440222, 24108923, 30245093, 48217846, 60490186, 458069537, 916139074, 4315497217, 8630994434, 81994447123, 163988894246]

約数ペア:

[(1, 163988894246), (2, 81994447123), (19, 8630994434), (38, 4315497217), (179, 916139074), (358, 458069537), (2711, 60490186), (3401, 48217846), (5422, 30245093), (6802, 24108923), (8893, 18440222), (17786, 9220111), (51509, 3183694), (103018, 1591847), (168967, 970538), (337934, 485269)]