80284158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{234749}}^1$

素因数の和:234776

約数の個数: 24

約数和(自身を含む): 183105000

約数和(自身を除く): 102820842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 234749, 469498, 704247, 1408494, 2112741, 4225482, 4460231, 8920462, 13380693, 26761386, 40142079, 80284158]

約数ペア:

[(1, 80284158), (2, 40142079), (3, 26761386), (6, 13380693), (9, 8920462), (18, 4460231), (19, 4225482), (38, 2112741), (57, 1408494), (114, 704247), (171, 469498), (342, 234749)]