157418447418

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1601441}}^1$

素因数の和:1601619

約数の個数: 48

約数和(自身を含む): 351753532416

約数和(自身を除く): 194335084998

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 762, 774, 1143, 2286, 5461, 10922, 16383, 32766, 49149, 98298, 1601441, 3202882, 4804323, 9608646, 14412969, 28825938, 68861963, 137723926, 203383007, 206585889, 406766014, 413171778, 610149021, 619757667, 1220298042, 1239515334, 1830447063, 3660894126, 8745469301, 17490938602, 26236407903, 52472815806, 78709223709, 157418447418]

約数ペア:

[(1, 157418447418), (2, 78709223709), (3, 52472815806), (6, 26236407903), (9, 17490938602), (18, 8745469301), (43, 3660894126), (86, 1830447063), (127, 1239515334), (129, 1220298042), (254, 619757667), (258, 610149021), (381, 413171778), (387, 406766014), (762, 206585889), (774, 203383007), (1143, 137723926), (2286, 68861963), (5461, 28825938), (10922, 14412969), (16383, 9608646), (32766, 4804323), (49149, 3202882), (98298, 1601441)]