134131578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{12143}}^1$

素因数の和:12418

約数の個数: 32

約数和(自身を含む): 307777536

約数和(自身を除く): 173645958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 12143, 24286, 36429, 72858, 85001, 170002, 255003, 510006, 3193609, 6387218, 9580827, 19161654, 22355263, 44710526, 67065789, 134131578]

約数ペア:

[(1, 134131578), (2, 67065789), (3, 44710526), (6, 22355263), (7, 19161654), (14, 9580827), (21, 6387218), (42, 3193609), (263, 510006), (526, 255003), (789, 170002), (1578, 85001), (1841, 72858), (3682, 36429), (5523, 24286), (11046, 12143)]