147687806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5693}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 270578880

約数和(自身を除く): 122891074

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 5693, 11386, 12971, 25942, 39851, 79702, 96781, 193562, 620537, 677467, 1241074, 1354934, 4343759, 8687518, 10549129, 21098258, 73843903, 147687806]

約数ペア:

[(1, 147687806), (2, 73843903), (7, 21098258), (14, 10549129), (17, 8687518), (34, 4343759), (109, 1354934), (119, 1241074), (218, 677467), (238, 620537), (763, 193562), (1526, 96781), (1853, 79702), (3706, 39851), (5693, 25942), (11386, 12971)]