156914857888

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1289}}^1\times {\mathrm{71777}}^1$

素因数の和:73129

約数の個数: 48

約数和(自身を含む): 315003495240

約数和(自身を除く): 158088637352

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1289, 1696, 2578, 5156, 10312, 20624, 41248, 68317, 71777, 136634, 143554, 273268, 287108, 546536, 574216, 1093072, 1148432, 2186144, 2296864, 3804181, 7608362, 15216724, 30433448, 60866896, 92520553, 121733792, 185041106, 370082212, 740164424, 1480328848, 2960657696, 4903589309, 9807178618, 19614357236, 39228714472, 78457428944, 156914857888]

約数ペア:

[(1, 156914857888), (2, 78457428944), (4, 39228714472), (8, 19614357236), (16, 9807178618), (32, 4903589309), (53, 2960657696), (106, 1480328848), (212, 740164424), (424, 370082212), (848, 185041106), (1289, 121733792), (1696, 92520553), (2578, 60866896), (5156, 30433448), (10312, 15216724), (20624, 7608362), (41248, 3804181), (68317, 2296864), (71777, 2186144), (136634, 1148432), (143554, 1093072), (273268, 574216), (287108, 546536)]