156713314960

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10256107}}^1$

素因数の和:10256311

約数の個数: 40

約数和(自身を含む): 366266128896

約数和(自身を除く): 209552813936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 7640, 15280, 10256107, 20512214, 41024428, 51280535, 82048856, 102561070, 164097712, 205122140, 410244280, 820488560, 1958916437, 3917832874, 7835665748, 9794582185, 15671331496, 19589164370, 31342662992, 39178328740, 78356657480, 156713314960]

約数ペア:

[(1, 156713314960), (2, 78356657480), (4, 39178328740), (5, 31342662992), (8, 19589164370), (10, 15671331496), (16, 9794582185), (20, 7835665748), (40, 3917832874), (80, 1958916437), (191, 820488560), (382, 410244280), (764, 205122140), (955, 164097712), (1528, 102561070), (1910, 82048856), (3056, 51280535), (3820, 41024428), (7640, 20512214), (15280, 10256107)]