148967294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{625913}}^1$

素因数の和:625939

約数の個数: 16

約数和(自身を含む): 270394848

約数和(自身を除く): 121427554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 625913, 1251826, 4381391, 8762782, 10640521, 21281042, 74483647, 148967294]

約数ペア:

[(1, 148967294), (2, 74483647), (7, 21281042), (14, 10640521), (17, 8762782), (34, 4381391), (119, 1251826), (238, 625913)]