149178

素因数分解:

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

素因数の和:98

約数の個数: 24

約数和(自身を含む): 318528

約数和(自身を除く): 169350

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 529, 1058, 1081, 1587, 2162, 3174, 3243, 6486, 24863, 49726, 74589, 149178]

約数ペア:

[(1, 149178), (2, 74589), (3, 49726), (6, 24863), (23, 6486), (46, 3243), (47, 3174), (69, 2162), (94, 1587), (138, 1081), (141, 1058), (282, 529)]