159729528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2371}}^1$

素因数の和:2788

約数の個数: 64

約数和(自身を含む): 457701120

約数和(自身を除く): 297971592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 802, 1203, 1604, 2371, 2406, 2807, 3208, 4742, 4812, 5614, 7113, 8421, 9484, 9624, 11228, 14226, 16597, 16842, 18968, 22456, 28452, 33194, 33684, 49791, 56904, 66388, 67368, 99582, 132776, 199164, 398328, 950771, 1901542, 2852313, 3803084, 5704626, 6655397, 7606168, 11409252, 13310794, 19966191, 22818504, 26621588, 39932382, 53243176, 79864764, 159729528]

約数ペア:

[(1, 159729528), (2, 79864764), (3, 53243176), (4, 39932382), (6, 26621588), (7, 22818504), (8, 19966191), (12, 13310794), (14, 11409252), (21, 7606168), (24, 6655397), (28, 5704626), (42, 3803084), (56, 2852313), (84, 1901542), (168, 950771), (401, 398328), (802, 199164), (1203, 132776), (1604, 99582), (2371, 67368), (2406, 66388), (2807, 56904), (3208, 49791), (4742, 33684), (4812, 33194), (5614, 28452), (7113, 22456), (8421, 18968), (9484, 16842), (9624, 16597), (11228, 14226)]