157779144

素因数分解:

$2^3\times 3^3\times {\mathrm{730459}}^1$

素因数の和:730474

約数の個数: 32

約数和(自身を含む): 438276000

約数和(自身を除く): 280496856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 730459, 1460918, 2191377, 2921836, 4382754, 5843672, 6574131, 8765508, 13148262, 17531016, 19722393, 26296524, 39444786, 52593048, 78889572, 157779144]

約数ペア:

[(1, 157779144), (2, 78889572), (3, 52593048), (4, 39444786), (6, 26296524), (8, 19722393), (9, 17531016), (12, 13148262), (18, 8765508), (24, 6574131), (27, 5843672), (36, 4382754), (54, 2921836), (72, 2191377), (108, 1460918), (216, 730459)]