148163344

素因数分解:

$2^4\times 7^1\times {\mathrm{1322887}}^1$

素因数の和:1322902

約数の個数: 20

約数和(自身を含む): 328076224

約数和(自身を除く): 179912880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1322887, 2645774, 5291548, 9260209, 10583096, 18520418, 21166192, 37040836, 74081672, 148163344]

約数ペア:

[(1, 148163344), (2, 74081672), (4, 37040836), (7, 21166192), (8, 18520418), (14, 10583096), (16, 9260209), (28, 5291548), (56, 2645774), (112, 1322887)]