313156710461

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1\times {\mathrm{1361}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 362993702400

約数和(自身を除く): 49836991939

約数列:

[1, 7, 149, 167, 1043, 1169, 1321, 1361, 9247, 9527, 24883, 174181, 196829, 202789, 220607, 227287, 1377803, 1419523, 1544249, 1591009, 1797881, 12585167, 32870443, 33865763, 230093101, 237060341, 267884269, 300246127, 1875189883, 2101722889, 44736672923, 313156710461]

約数ペア:

[(1, 313156710461), (7, 44736672923), (149, 2101722889), (167, 1875189883), (1043, 300246127), (1169, 267884269), (1321, 237060341), (1361, 230093101), (9247, 33865763), (9527, 32870443), (24883, 12585167), (174181, 1797881), (196829, 1591009), (202789, 1544249), (220607, 1419523), (227287, 1377803)]