147359828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{478441}}^1$

素因数の和:478463

約数の個数: 24

約数和(自身を含む): 321513024

約数和(自身を除く): 174153196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 478441, 956882, 1913764, 3349087, 5262851, 6698174, 10525702, 13396348, 21051404, 36839957, 73679914, 147359828]

約数ペア:

[(1, 147359828), (2, 73679914), (4, 36839957), (7, 21051404), (11, 13396348), (14, 10525702), (22, 6698174), (28, 5262851), (44, 3349087), (77, 1913764), (154, 956882), (308, 478441)]