159729472

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3271}}^1$

素因数の和:3399

約数の個数: 56

約数和(自身を含む): 365678720

約数和(自身を除く): 205949248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3271, 3488, 6104, 6542, 6976, 12208, 13084, 22897, 24416, 26168, 45794, 48832, 52336, 91588, 104672, 183176, 209344, 356539, 366352, 713078, 732704, 1426156, 1465408, 2495773, 2852312, 4991546, 5704624, 9983092, 11409248, 19966184, 22818496, 39932368, 79864736, 159729472]

約数ペア:

[(1, 159729472), (2, 79864736), (4, 39932368), (7, 22818496), (8, 19966184), (14, 11409248), (16, 9983092), (28, 5704624), (32, 4991546), (56, 2852312), (64, 2495773), (109, 1465408), (112, 1426156), (218, 732704), (224, 713078), (436, 366352), (448, 356539), (763, 209344), (872, 183176), (1526, 104672), (1744, 91588), (3052, 52336), (3271, 48832), (3488, 45794), (6104, 26168), (6542, 24416), (6976, 22897), (12208, 13084)]