156969589414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{593}}^1\times {\mathrm{6967}}^1$

素因数の和:7741

約数の個数: 48

約数和(自身を含む): 260930333664

約数和(自身を除く): 103960744250

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 593, 1186, 1727, 3454, 6523, 6967, 13046, 13934, 18997, 37994, 71753, 76637, 93101, 143506, 153274, 186202, 843007, 1024111, 1093819, 1686014, 2048222, 2187638, 4131431, 8262862, 11265221, 12032009, 22530442, 24064018, 45445741, 90891482, 132352099, 264704198, 499903151, 648634667, 999806302, 1297269334, 7134981337, 14269962674, 78484794707, 156969589414]

約数ペア:

[(1, 156969589414), (2, 78484794707), (11, 14269962674), (22, 7134981337), (121, 1297269334), (157, 999806302), (242, 648634667), (314, 499903151), (593, 264704198), (1186, 132352099), (1727, 90891482), (3454, 45445741), (6523, 24064018), (6967, 22530442), (13046, 12032009), (13934, 11265221), (18997, 8262862), (37994, 4131431), (71753, 2187638), (76637, 2048222), (93101, 1686014), (143506, 1093819), (153274, 1024111), (186202, 843007)]