143272026

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 315413280

約数和(自身を除く): 172141254

約数列:

[1, 2, 3, 6, 9, 18, 139, 173, 278, 331, 346, 417, 519, 662, 834, 993, 1038, 1251, 1557, 1986, 2502, 2979, 3114, 5958, 24047, 46009, 48094, 57263, 72141, 92018, 114526, 138027, 144282, 171789, 216423, 276054, 343578, 414081, 432846, 515367, 828162, 1030734, 7959557, 15919114, 23878671, 47757342, 71636013, 143272026]

約数ペア:

[(1, 143272026), (2, 71636013), (3, 47757342), (6, 23878671), (9, 15919114), (18, 7959557), (139, 1030734), (173, 828162), (278, 515367), (331, 432846), (346, 414081), (417, 343578), (519, 276054), (662, 216423), (834, 171789), (993, 144282), (1038, 138027), (1251, 114526), (1557, 92018), (1986, 72141), (2502, 57263), (2979, 48094), (3114, 46009), (5958, 24047)]