127963122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 307722240

約数和(自身を除く): 179759118

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 139, 161, 278, 322, 417, 483, 834, 953, 966, 973, 1906, 1946, 2859, 2919, 3197, 5718, 5838, 6394, 6671, 9591, 13342, 19182, 20013, 21919, 22379, 40026, 43838, 44758, 65757, 67137, 131514, 132467, 134274, 153433, 264934, 306866, 397401, 460299, 794802, 920598, 927269, 1854538, 2781807, 3046741, 5563614, 6093482, 9140223, 18280446, 21327187, 42654374, 63981561, 127963122]

約数ペア:

[(1, 127963122), (2, 63981561), (3, 42654374), (6, 21327187), (7, 18280446), (14, 9140223), (21, 6093482), (23, 5563614), (42, 3046741), (46, 2781807), (69, 1854538), (138, 927269), (139, 920598), (161, 794802), (278, 460299), (322, 397401), (417, 306866), (483, 264934), (834, 153433), (953, 134274), (966, 132467), (973, 131514), (1906, 67137), (1946, 65757), (2859, 44758), (2919, 43838), (3197, 40026), (5718, 22379), (5838, 21919), (6394, 20013), (6671, 19182), (9591, 13342)]