120178200045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1535137}}^1$

素因数の和:1535469

約数の個数: 32

約数和(自身を含む): 204259321728

約数和(自身を除く): 84081121683

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 307, 921, 1535, 4605, 5219, 15657, 26095, 78285, 1535137, 4605411, 7675685, 23027055, 26097329, 78291987, 130486645, 391459935, 471287059, 1413861177, 2356435295, 7069305885, 8011880003, 24035640009, 40059400015, 120178200045]

約数ペア:

[(1, 120178200045), (3, 40059400015), (5, 24035640009), (15, 8011880003), (17, 7069305885), (51, 2356435295), (85, 1413861177), (255, 471287059), (307, 391459935), (921, 130486645), (1535, 78291987), (4605, 26097329), (5219, 23027055), (15657, 7675685), (26095, 4605411), (78285, 1535137)]