156934396472

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1\times {\mathrm{25057}}^1$

素因数の和:26320

約数の個数: 64

約数和(自身を含む): 340063120320

約数和(自身を除く): 183128723848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1153, 1358, 2306, 2716, 4612, 5432, 8071, 9224, 16142, 25057, 32284, 50114, 64568, 100228, 111841, 175399, 200456, 223682, 350798, 447364, 701596, 782887, 894728, 1403192, 1565774, 2430529, 3131548, 4861058, 6263096, 9722116, 17013703, 19444232, 28890721, 34027406, 57781442, 68054812, 115562884, 136109624, 202235047, 231125768, 404470094, 808940188, 1617880376, 2802399937, 5604799874, 11209599748, 19616799559, 22419199496, 39233599118, 78467198236, 156934396472]

約数ペア:

[(1, 156934396472), (2, 78467198236), (4, 39233599118), (7, 22419199496), (8, 19616799559), (14, 11209599748), (28, 5604799874), (56, 2802399937), (97, 1617880376), (194, 808940188), (388, 404470094), (679, 231125768), (776, 202235047), (1153, 136109624), (1358, 115562884), (2306, 68054812), (2716, 57781442), (4612, 34027406), (5432, 28890721), (8071, 19444232), (9224, 17013703), (16142, 9722116), (25057, 6263096), (32284, 4861058), (50114, 3131548), (64568, 2430529), (100228, 1565774), (111841, 1403192), (175399, 894728), (200456, 782887), (223682, 701596), (350798, 447364)]