156940736728

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{12413}}^1\times {\mathrm{29819}}^1$

素因数の和:42291

約数の個数: 32

約数和(自身を含む): 299850238800

約数和(自身を除く): 142909502072

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 12413, 24826, 29819, 49652, 59638, 99304, 119276, 238552, 657889, 1315778, 1580407, 2631556, 3160814, 5263112, 6321628, 12643256, 370143247, 740286494, 1480572988, 2961145976, 19617592091, 39235184182, 78470368364, 156940736728]

約数ペア:

[(1, 156940736728), (2, 78470368364), (4, 39235184182), (8, 19617592091), (53, 2961145976), (106, 1480572988), (212, 740286494), (424, 370143247), (12413, 12643256), (24826, 6321628), (29819, 5263112), (49652, 3160814), (59638, 2631556), (99304, 1580407), (119276, 1315778), (238552, 657889)]