159439016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 331356960

約数和(自身を除く): 171917944

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 263, 332, 526, 664, 913, 1052, 1826, 2104, 2893, 3652, 5786, 6889, 7304, 11572, 13778, 21829, 23144, 27556, 43658, 55112, 75779, 87316, 151558, 174632, 240119, 303116, 480238, 606232, 960476, 1811807, 1920952, 3623614, 7247228, 14494456, 19929877, 39859754, 79719508, 159439016]

約数ペア:

[(1, 159439016), (2, 79719508), (4, 39859754), (8, 19929877), (11, 14494456), (22, 7247228), (44, 3623614), (83, 1920952), (88, 1811807), (166, 960476), (263, 606232), (332, 480238), (526, 303116), (664, 240119), (913, 174632), (1052, 151558), (1826, 87316), (2104, 75779), (2893, 55112), (3652, 43658), (5786, 27556), (6889, 23144), (7304, 21829), (11572, 13778)]