151492173

素因数分解:

$3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{4423}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 236029248

約数和(自身を除く): 84537075

約数列:

[1, 3, 7, 21, 49, 147, 233, 699, 1631, 4423, 4893, 11417, 13269, 30961, 34251, 92883, 216727, 650181, 1030559, 3091677, 7213913, 21641739, 50497391, 151492173]

約数ペア:

[(1, 151492173), (3, 50497391), (7, 21641739), (21, 7213913), (49, 3091677), (147, 1030559), (233, 650181), (699, 216727), (1631, 92883), (4423, 34251), (4893, 30961), (11417, 13269)]