159880546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6163}}^1$

素因数の和:6298

約数の個数: 32

約数和(自身を含む): 292913280

約数和(自身を除く): 133032734

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 6163, 12326, 12971, 25942, 43141, 86282, 104771, 209542, 671767, 733397, 1343534, 1466794, 4702369, 9404738, 11420039, 22840078, 79940273, 159880546]

約数ペア:

[(1, 159880546), (2, 79940273), (7, 22840078), (14, 11420039), (17, 9404738), (34, 4702369), (109, 1466794), (119, 1343534), (218, 733397), (238, 671767), (763, 209542), (1526, 104771), (1853, 86282), (3706, 43141), (6163, 25942), (12326, 12971)]