147400488

素因数分解:

$2^3\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1823}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 399784320

約数和(自身を除く): 252383832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123, 1823, 2246, 3369, 3646, 4492, 5469, 6738, 7292, 8984, 10107, 10938, 13476, 14584, 16407, 20214, 21876, 26952, 32814, 40428, 43752, 65628, 80856, 131256, 2047229, 4094458, 6141687, 8188916, 12283374, 16377832, 18425061, 24566748, 36850122, 49133496, 73700244, 147400488]

約数ペア:

[(1, 147400488), (2, 73700244), (3, 49133496), (4, 36850122), (6, 24566748), (8, 18425061), (9, 16377832), (12, 12283374), (18, 8188916), (24, 6141687), (36, 4094458), (72, 2047229), (1123, 131256), (1823, 80856), (2246, 65628), (3369, 43752), (3646, 40428), (4492, 32814), (5469, 26952), (6738, 21876), (7292, 20214), (8984, 16407), (10107, 14584), (10938, 13476)]