131381064

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{34429}}^1$

素因数の和:34494

約数の個数: 48

約数和(自身を含む): 362547900

約数和(自身を除く): 231166836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 34429, 68858, 103287, 137716, 206574, 275432, 309861, 413148, 619722, 826296, 1239444, 1824737, 2478888, 3649474, 5474211, 7298948, 10948422, 14597896, 16422633, 21896844, 32845266, 43793688, 65690532, 131381064]

約数ペア:

[(1, 131381064), (2, 65690532), (3, 43793688), (4, 32845266), (6, 21896844), (8, 16422633), (9, 14597896), (12, 10948422), (18, 7298948), (24, 5474211), (36, 3649474), (53, 2478888), (72, 1824737), (106, 1239444), (159, 826296), (212, 619722), (318, 413148), (424, 309861), (477, 275432), (636, 206574), (954, 137716), (1272, 103287), (1908, 68858), (3816, 34429)]