156969615771

素因数分解:

$3^5\times {\mathrm{521}}^1\times {\mathrm{619}}^1\times {\mathrm{2003}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 236081139840

約数和(自身を除く): 79111524069

約数列:

[1, 3, 9, 27, 81, 243, 521, 619, 1563, 1857, 2003, 4689, 5571, 6009, 14067, 16713, 18027, 42201, 50139, 54081, 126603, 150417, 162243, 322499, 486729, 967497, 1043563, 1239857, 2902491, 3130689, 3719571, 8707473, 9392067, 11158713, 26122419, 28176201, 33476139, 78367257, 84528603, 100428417, 253585809, 301285251, 645965497, 1937896491, 5813689473, 17441068419, 52323205257, 156969615771]

約数ペア:

[(1, 156969615771), (3, 52323205257), (9, 17441068419), (27, 5813689473), (81, 1937896491), (243, 645965497), (521, 301285251), (619, 253585809), (1563, 100428417), (1857, 84528603), (2003, 78367257), (4689, 33476139), (5571, 28176201), (6009, 26122419), (14067, 11158713), (16713, 9392067), (18027, 8707473), (42201, 3719571), (50139, 3130689), (54081, 2902491), (126603, 1239857), (150417, 1043563), (162243, 967497), (322499, 486729)]