139594242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1381}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 296123904

約数和(自身を除く): 156529662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 991, 1381, 1982, 2762, 2973, 4143, 5946, 8286, 16847, 23477, 33694, 46954, 50541, 70431, 101082, 140862, 1368571, 2737142, 4105713, 8211426, 23265707, 46531414, 69797121, 139594242]

約数ペア:

[(1, 139594242), (2, 69797121), (3, 46531414), (6, 23265707), (17, 8211426), (34, 4105713), (51, 2737142), (102, 1368571), (991, 140862), (1381, 101082), (1982, 70431), (2762, 50541), (2973, 46954), (4143, 33694), (5946, 23477), (8286, 16847)]