148484756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 310262400

約数和(自身を除く): 161777644

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 749, 812, 1498, 1709, 2996, 3103, 3418, 6206, 6836, 11963, 12412, 21721, 23926, 43442, 47852, 49561, 86884, 99122, 182863, 198244, 346927, 365726, 693854, 731452, 1280041, 1387708, 2560082, 5120164, 5303027, 10606054, 21212108, 37121189, 74242378, 148484756]

約数ペア:

[(1, 148484756), (2, 74242378), (4, 37121189), (7, 21212108), (14, 10606054), (28, 5303027), (29, 5120164), (58, 2560082), (107, 1387708), (116, 1280041), (203, 731452), (214, 693854), (406, 365726), (428, 346927), (749, 198244), (812, 182863), (1498, 99122), (1709, 86884), (2996, 49561), (3103, 47852), (3418, 43442), (6206, 23926), (6836, 21721), (11963, 12412)]