163126296

素因数分解:

$2^3\times 3^2\times {\mathrm{2265643}}^1$

素因数の和:2265655

約数の個数: 24

約数和(自身を含む): 441800580

約数和(自身を除く): 278674284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2265643, 4531286, 6796929, 9062572, 13593858, 18125144, 20390787, 27187716, 40781574, 54375432, 81563148, 163126296]

約数ペア:

[(1, 163126296), (2, 81563148), (3, 54375432), (4, 40781574), (6, 27187716), (8, 20390787), (9, 18125144), (12, 13593858), (18, 9062572), (24, 6796929), (36, 4531286), (72, 2265643)]