145834670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{857851}}^1$

素因数の和:857875

約数の個数: 16

約数和(自身を含む): 277944048

約数和(自身を除く): 132109378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 857851, 1715702, 4289255, 8578510, 14583467, 29166934, 72917335, 145834670]

約数ペア:

[(1, 145834670), (2, 72917335), (5, 29166934), (10, 14583467), (17, 8578510), (34, 4289255), (85, 1715702), (170, 857851)]