156918405945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{5563}}^1\times {\mathrm{268643}}^1$

素因数の和:274221

約数の個数: 32

約数和(自身を含む): 286989161472

約数和(自身を除く): 130070755527

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 5563, 16689, 27815, 38941, 83445, 116823, 194705, 268643, 584115, 805929, 1343215, 1880501, 4029645, 5641503, 9402505, 28207515, 1494461009, 4483383027, 7472305045, 10461227063, 22416915135, 31383681189, 52306135315, 156918405945]

約数ペア:

[(1, 156918405945), (3, 52306135315), (5, 31383681189), (7, 22416915135), (15, 10461227063), (21, 7472305045), (35, 4483383027), (105, 1494461009), (5563, 28207515), (16689, 9402505), (27815, 5641503), (38941, 4029645), (83445, 1880501), (116823, 1343215), (194705, 805929), (268643, 584115)]