168822288

素因数分解:

$2^4\times 3^2\times {\mathrm{1172377}}^1$

素因数の和:1172391

約数の個数: 30

約数和(自身を含む): 472468334

約数和(自身を除く): 303646046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1172377, 2344754, 3517131, 4689508, 7034262, 9379016, 10551393, 14068524, 18758032, 21102786, 28137048, 42205572, 56274096, 84411144, 168822288]

約数ペア:

[(1, 168822288), (2, 84411144), (3, 56274096), (4, 42205572), (6, 28137048), (8, 21102786), (9, 18758032), (12, 14068524), (16, 10551393), (18, 9379016), (24, 7034262), (36, 4689508), (48, 3517131), (72, 2344754), (144, 1172377)]