253134864

素因数分解:

$2^4\times 3^2\times {\mathrm{1757881}}^1$

素因数の和:1757895

約数の個数: 30

約数和(自身を含む): 708426446

約数和(自身を除く): 455291582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1757881, 3515762, 5273643, 7031524, 10547286, 14063048, 15820929, 21094572, 28126096, 31641858, 42189144, 63283716, 84378288, 126567432, 253134864]

約数ペア:

[(1, 253134864), (2, 126567432), (3, 84378288), (4, 63283716), (6, 42189144), (8, 31641858), (9, 28126096), (12, 21094572), (16, 15820929), (18, 14063048), (24, 10547286), (36, 7031524), (48, 5273643), (72, 3515762), (144, 1757881)]