157271508

素因数分解:

$2^2\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{4019}}^1$

素因数の和:5116

約数の個数: 36

約数和(自身を含む): 398012160

約数和(自身を除く): 240740652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1087, 2174, 3261, 4019, 4348, 6522, 8038, 9783, 12057, 13044, 16076, 19566, 24114, 36171, 39132, 48228, 72342, 144684, 4368653, 8737306, 13105959, 17474612, 26211918, 39317877, 52423836, 78635754, 157271508]

約数ペア:

[(1, 157271508), (2, 78635754), (3, 52423836), (4, 39317877), (6, 26211918), (9, 17474612), (12, 13105959), (18, 8737306), (36, 4368653), (1087, 144684), (2174, 72342), (3261, 48228), (4019, 39132), (4348, 36171), (6522, 24114), (8038, 19566), (9783, 16076), (12057, 13044)]