133119615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 219352320

約数和(自身を除く): 86232705

約数列:

[1, 3, 5, 15, 43, 129, 179, 215, 537, 645, 895, 1153, 2685, 3459, 5765, 7697, 17295, 23091, 38485, 49579, 115455, 148737, 206387, 247895, 619161, 743685, 1031935, 3095805, 8874641, 26623923, 44373205, 133119615]

約数ペア:

[(1, 133119615), (3, 44373205), (5, 26623923), (15, 8874641), (43, 3095805), (129, 1031935), (179, 743685), (215, 619161), (537, 247895), (645, 206387), (895, 148737), (1153, 115455), (2685, 49579), (3459, 38485), (5765, 23091), (7697, 17295)]