159740022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 354332160

約数和(自身を除く): 194592138

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 103, 118, 177, 206, 309, 337, 354, 618, 674, 767, 1011, 1339, 1534, 2022, 2301, 2678, 4017, 4381, 4602, 6077, 8034, 8762, 12154, 13143, 18231, 19883, 26286, 34711, 36462, 39766, 59649, 69422, 79001, 104133, 119298, 158002, 208266, 237003, 258479, 451243, 474006, 516958, 775437, 902486, 1353729, 1550874, 2047949, 2707458, 4095898, 6143847, 12287694, 26623337, 53246674, 79870011, 159740022]

約数ペア:

[(1, 159740022), (2, 79870011), (3, 53246674), (6, 26623337), (13, 12287694), (26, 6143847), (39, 4095898), (59, 2707458), (78, 2047949), (103, 1550874), (118, 1353729), (177, 902486), (206, 775437), (309, 516958), (337, 474006), (354, 451243), (618, 258479), (674, 237003), (767, 208266), (1011, 158002), (1339, 119298), (1534, 104133), (2022, 79001), (2301, 69422), (2678, 59649), (4017, 39766), (4381, 36462), (4602, 34711), (6077, 26286), (8034, 19883), (8762, 18231), (12154, 13143)]