148481193

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{164431}}^1$

素因数の和:164484

約数の個数: 16

約数和(自身を含む): 231520256

約数和(自身を除く): 83039063

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 164431, 493293, 1151017, 3453051, 7070533, 21211599, 49493731, 148481193]

約数ペア:

[(1, 148481193), (3, 49493731), (7, 21211599), (21, 7070533), (43, 3453051), (129, 1151017), (301, 493293), (903, 164431)]