153281042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{6949}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 236439000

約数和(自身を除く): 83157958

約数列:

[1, 2, 41, 82, 269, 538, 6949, 11029, 13898, 22058, 284909, 569818, 1869281, 3738562, 76640521, 153281042]

約数ペア:

[(1, 153281042), (2, 76640521), (41, 3738562), (82, 1869281), (269, 569818), (538, 284909), (6949, 22058), (11029, 13898)]