140908297504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8261509}}^1$

素因数の和:8261573

約数の個数: 48

約数和(自身を含む): 306039376440

約数和(自身を除く): 165131078936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 8261509, 16523018, 33046036, 66092072, 107399617, 132184144, 214799234, 264368288, 338721869, 429598468, 677443738, 859196936, 1354887476, 1718393872, 2709774952, 3436787744, 4403384297, 5419549904, 8806768594, 10839099808, 17613537188, 35227074376, 70454148752, 140908297504]

約数ペア:

[(1, 140908297504), (2, 70454148752), (4, 35227074376), (8, 17613537188), (13, 10839099808), (16, 8806768594), (26, 5419549904), (32, 4403384297), (41, 3436787744), (52, 2709774952), (82, 1718393872), (104, 1354887476), (164, 859196936), (208, 677443738), (328, 429598468), (416, 338721869), (533, 264368288), (656, 214799234), (1066, 132184144), (1312, 107399617), (2132, 66092072), (4264, 33046036), (8528, 16523018), (17056, 8261509)]