151298170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{321911}}^1$

素因数の和:321965

約数の個数: 16

約数和(自身を含む): 278131968

約数和(自身を除く): 126833798

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 321911, 643822, 1609555, 3219110, 15129817, 30259634, 75649085, 151298170]

約数ペア:

[(1, 151298170), (2, 75649085), (5, 30259634), (10, 15129817), (47, 3219110), (94, 1609555), (235, 643822), (470, 321911)]