144851838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 309609216

約数和(自身を除く): 164757378

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 529, 971, 1058, 1081, 1587, 1942, 2162, 2913, 3174, 3243, 5826, 6486, 22333, 24863, 44666, 45637, 49726, 66999, 74589, 91274, 133998, 136911, 149178, 273822, 513659, 1027318, 1049651, 1540977, 2099302, 3081954, 3148953, 6297906, 24141973, 48283946, 72425919, 144851838]

約数ペア:

[(1, 144851838), (2, 72425919), (3, 48283946), (6, 24141973), (23, 6297906), (46, 3148953), (47, 3081954), (69, 2099302), (94, 1540977), (138, 1049651), (141, 1027318), (282, 513659), (529, 273822), (971, 149178), (1058, 136911), (1081, 133998), (1587, 91274), (1942, 74589), (2162, 66999), (2913, 49726), (3174, 45637), (3243, 44666), (5826, 24863), (6486, 22333)]