138688543552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1312543}}^1$

素因数の和:1312695

約数の個数: 56

約数和(自身を含む): 298714013696

約数和(自身を除く): 160025470144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 52832, 105664, 1312543, 2625086, 5250172, 10500344, 17063059, 21000688, 34126118, 42001376, 68252236, 84002752, 136504472, 166692961, 273008944, 333385922, 546017888, 666771844, 1092035776, 1333543688, 2167008493, 2667087376, 4334016986, 5334174752, 8668033972, 10668349504, 17336067944, 34672135888, 69344271776, 138688543552]

約数ペア:

[(1, 138688543552), (2, 69344271776), (4, 34672135888), (8, 17336067944), (13, 10668349504), (16, 8668033972), (26, 5334174752), (32, 4334016986), (52, 2667087376), (64, 2167008493), (104, 1333543688), (127, 1092035776), (208, 666771844), (254, 546017888), (416, 333385922), (508, 273008944), (832, 166692961), (1016, 136504472), (1651, 84002752), (2032, 68252236), (3302, 42001376), (4064, 34126118), (6604, 21000688), (8128, 17063059), (13208, 10500344), (26416, 5250172), (52832, 2625086), (105664, 1312543)]