168045374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2549}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 306244800

約数和(自身を除く): 138199426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 277, 554, 1939, 2549, 3878, 4709, 5098, 9418, 17843, 32963, 35686, 43333, 65926, 86666, 303331, 606662, 706073, 1412146, 4942511, 9885022, 12003241, 24006482, 84022687, 168045374]

約数ペア:

[(1, 168045374), (2, 84022687), (7, 24006482), (14, 12003241), (17, 9885022), (34, 4942511), (119, 1412146), (238, 706073), (277, 606662), (554, 303331), (1939, 86666), (2549, 65926), (3878, 43333), (4709, 35686), (5098, 32963), (9418, 17843)]