145478544

素因数分解:

$2^4\times 3^1\times {\mathrm{3030803}}^1$

素因数の和:3030814

約数の個数: 20

約数和(自身を含む): 375819696

約数和(自身を除く): 230341152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3030803, 6061606, 9092409, 12123212, 18184818, 24246424, 36369636, 48492848, 72739272, 145478544]

約数ペア:

[(1, 145478544), (2, 72739272), (3, 48492848), (4, 36369636), (6, 24246424), (8, 18184818), (12, 12123212), (16, 9092409), (24, 6061606), (48, 3030803)]