155218752

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 168

約数和(自身を含む): 504809760

約数和(自身を除く): 349591008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1091, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2182, 2223, 2496, 2736, 2964, 3273, 3648, 3744, 3952, 4364, 4446, 5472, 5928, 6546, 7488, 7904, 8728, 8892, 9819, 10944, 11856, 13092, 14183, 15808, 17456, 17784, 19638, 20729, 23712, 26184, 28366, 34912, 35568, 39276, 41458, 42549, 47424, 52368, 56732, 62187, 69824, 71136, 78552, 82916, 85098, 104736, 113464, 124374, 127647, 142272, 157104, 165832, 170196, 186561, 209472, 226928, 248748, 255294, 269477, 314208, 331664, 340392, 373122, 453856, 497496, 510588, 538954, 628416, 663328, 680784, 746244, 808431, 907712, 994992, 1021176, 1077908, 1326656, 1361568, 1492488, 1616862, 1989984, 2042352, 2155816, 2425293, 2723136, 2984976, 3233724, 3979968, 4084704, 4311632, 4850586, 5969952, 6467448, 8169408, 8623264, 9701172, 11939904, 12934896, 17246528, 19402344, 25869792, 38804688, 51739584, 77609376, 155218752]

約数ペア:

[(1, 155218752), (2, 77609376), (3, 51739584), (4, 38804688), (6, 25869792), (8, 19402344), (9, 17246528), (12, 12934896), (13, 11939904), (16, 9701172), (18, 8623264), (19, 8169408), (24, 6467448), (26, 5969952), (32, 4850586), (36, 4311632), (38, 4084704), (39, 3979968), (48, 3233724), (52, 2984976), (57, 2723136), (64, 2425293), (72, 2155816), (76, 2042352), (78, 1989984), (96, 1616862), (104, 1492488), (114, 1361568), (117, 1326656), (144, 1077908), (152, 1021176), (156, 994992), (171, 907712), (192, 808431), (208, 746244), (228, 680784), (234, 663328), (247, 628416), (288, 538954), (304, 510588), (312, 497496), (342, 453856), (416, 373122), (456, 340392), (468, 331664), (494, 314208), (576, 269477), (608, 255294), (624, 248748), (684, 226928), (741, 209472), (832, 186561), (912, 170196), (936, 165832), (988, 157104), (1091, 142272), (1216, 127647), (1248, 124374), (1368, 113464), (1482, 104736), (1824, 85098), (1872, 82916), (1976, 78552), (2182, 71136), (2223, 69824), (2496, 62187), (2736, 56732), (2964, 52368), (3273, 47424), (3648, 42549), (3744, 41458), (3952, 39276), (4364, 35568), (4446, 34912), (5472, 28366), (5928, 26184), (6546, 23712), (7488, 20729), (7904, 19638), (8728, 17784), (8892, 17456), (9819, 15808), (10944, 14183), (11856, 13092)]