158541232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{186959}}^1$

素因数の和:187020

約数の個数: 20

約数和(自身を含む): 312971040

約数和(自身を除く): 154429808

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 186959, 373918, 747836, 1495672, 2991344, 9908827, 19817654, 39635308, 79270616, 158541232]

約数ペア:

[(1, 158541232), (2, 79270616), (4, 39635308), (8, 19817654), (16, 9908827), (53, 2991344), (106, 1495672), (212, 747836), (424, 373918), (848, 186959)]