140750928

素因数分解:

$2^4\times 3^2\times {\mathrm{977437}}^1$

素因数の和:977451

約数の個数: 30

約数和(自身を含む): 393907514

約数和(自身を除く): 253156586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977437, 1954874, 2932311, 3909748, 5864622, 7819496, 8796933, 11729244, 15638992, 17593866, 23458488, 35187732, 46916976, 70375464, 140750928]

約数ペア:

[(1, 140750928), (2, 70375464), (3, 46916976), (4, 35187732), (6, 23458488), (8, 17593866), (9, 15638992), (12, 11729244), (16, 8796933), (18, 7819496), (24, 5864622), (36, 3909748), (48, 2932311), (72, 1954874), (144, 977437)]