142749714094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{107741}}^1$

素因数の和:108276

約数の個数: 32

約数和(自身を含む): 232955442720

約数和(自身を除く): 90205728626

約数列:

[1, 2, 13, 26, 131, 262, 389, 778, 1703, 3406, 5057, 10114, 50959, 101918, 107741, 215482, 662467, 1324934, 1400633, 2801266, 14114071, 28228142, 41911249, 83822498, 183482923, 366965846, 544846237, 1089692474, 5490373619, 10980747238, 71374857047, 142749714094]

約数ペア:

[(1, 142749714094), (2, 71374857047), (13, 10980747238), (26, 5490373619), (131, 1089692474), (262, 544846237), (389, 366965846), (778, 183482923), (1703, 83822498), (3406, 41911249), (5057, 28228142), (10114, 14114071), (50959, 2801266), (101918, 1400633), (107741, 1324934), (215482, 662467)]