80121894

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{150041}}^1$

素因数の和:150135

約数の個数: 16

約数和(自身を含む): 162045360

約数和(自身を除く): 81923466

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 150041, 300082, 450123, 900246, 13353649, 26707298, 40060947, 80121894]

約数ペア:

[(1, 80121894), (2, 40060947), (3, 26707298), (6, 13353649), (89, 900246), (178, 450123), (267, 300082), (534, 150041)]