156982392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{311473}}^1$

素因数の和:311492

約数の個数: 48

約数和(自身を含む): 485899440

約数和(自身を除く): 328917048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 311473, 622946, 934419, 1245892, 1868838, 2180311, 2491784, 2803257, 3737676, 4360622, 5606514, 6540933, 7475352, 8721244, 11213028, 13081866, 17442488, 19622799, 22426056, 26163732, 39245598, 52327464, 78491196, 156982392]

約数ペア:

[(1, 156982392), (2, 78491196), (3, 52327464), (4, 39245598), (6, 26163732), (7, 22426056), (8, 19622799), (9, 17442488), (12, 13081866), (14, 11213028), (18, 8721244), (21, 7475352), (24, 6540933), (28, 5606514), (36, 4360622), (42, 3737676), (56, 2803257), (63, 2491784), (72, 2180311), (84, 1868838), (126, 1245892), (168, 934419), (252, 622946), (504, 311473)]