153924944

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{27253}}^1$

素因数の和:27614

約数の個数: 20

約数和(自身を含む): 299085396

約数和(自身を除く): 145160452

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 27253, 54506, 109012, 218024, 436048, 9620309, 19240618, 38481236, 76962472, 153924944]

約数ペア:

[(1, 153924944), (2, 76962472), (4, 38481236), (8, 19240618), (16, 9620309), (353, 436048), (706, 218024), (1412, 109012), (2824, 54506), (5648, 27253)]