144247656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1091}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 413038080

約数和(自身を除く): 268790424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 787, 1091, 1574, 2182, 2361, 3148, 3273, 4364, 4722, 5509, 6296, 6546, 7637, 8728, 9444, 11018, 13092, 15274, 16527, 18888, 22036, 22911, 26184, 30548, 33054, 44072, 45822, 61096, 66108, 91644, 132216, 183288, 858617, 1717234, 2575851, 3434468, 5151702, 6010319, 6868936, 10303404, 12020638, 18030957, 20606808, 24041276, 36061914, 48082552, 72123828, 144247656]

約数ペア:

[(1, 144247656), (2, 72123828), (3, 48082552), (4, 36061914), (6, 24041276), (7, 20606808), (8, 18030957), (12, 12020638), (14, 10303404), (21, 6868936), (24, 6010319), (28, 5151702), (42, 3434468), (56, 2575851), (84, 1717234), (168, 858617), (787, 183288), (1091, 132216), (1574, 91644), (2182, 66108), (2361, 61096), (3148, 45822), (3273, 44072), (4364, 33054), (4722, 30548), (5509, 26184), (6296, 22911), (6546, 22036), (7637, 18888), (8728, 16527), (9444, 15274), (11018, 13092)]