148499919

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{56701}}^1$

素因数の和:56807

約数の個数: 16

約数和(自身を含む): 222271840

約数和(自身を除く): 73771921

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 56701, 170103, 510309, 1530927, 5499997, 16499991, 49499973, 148499919]

約数ペア:

[(1, 148499919), (3, 49499973), (9, 16499991), (27, 5499997), (97, 1530927), (291, 510309), (873, 170103), (2619, 56701)]