161817330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5393911}}^1$

素因数の和:5393921

約数の個数: 16

約数和(自身を含む): 388361664

約数和(自身を除く): 226544334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5393911, 10787822, 16181733, 26969555, 32363466, 53939110, 80908665, 161817330]

約数ペア:

[(1, 161817330), (2, 80908665), (3, 53939110), (5, 32363466), (6, 26969555), (10, 16181733), (15, 10787822), (30, 5393911)]