148823523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16421}}^1$

素因数の和:16499

約数の個数: 24

約数和(自身を含む): 230564880

約数和(自身を除く): 81741357

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 16421, 49263, 147789, 311999, 870313, 935997, 2610939, 2807991, 7832817, 16535947, 49607841, 148823523]

約数ペア:

[(1, 148823523), (3, 49607841), (9, 16535947), (19, 7832817), (53, 2807991), (57, 2610939), (159, 935997), (171, 870313), (477, 311999), (1007, 147789), (3021, 49263), (9063, 16421)]