161451330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5381711}}^1$

素因数の和:5381721

約数の個数: 16

約数和(自身を含む): 387483264

約数和(自身を除く): 226031934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5381711, 10763422, 16145133, 26908555, 32290266, 53817110, 80725665, 161451330]

約数ペア:

[(1, 161451330), (2, 80725665), (3, 53817110), (5, 32290266), (6, 26908555), (10, 16145133), (15, 10763422), (30, 5381711)]