164267712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 168

約数和(自身を含む): 543958272

約数和(自身を除く): 379690560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 131, 144, 168, 192, 224, 252, 262, 288, 311, 336, 393, 448, 504, 524, 576, 622, 672, 786, 917, 933, 1008, 1048, 1179, 1244, 1344, 1572, 1834, 1866, 2016, 2096, 2177, 2358, 2488, 2751, 2799, 3144, 3668, 3732, 4032, 4192, 4354, 4716, 4976, 5502, 5598, 6288, 6531, 7336, 7464, 8253, 8384, 8708, 9432, 9952, 11004, 11196, 12576, 13062, 14672, 14928, 16506, 17416, 18864, 19593, 19904, 22008, 22392, 25152, 26124, 29344, 29856, 33012, 34832, 37728, 39186, 40741, 44016, 44784, 52248, 58688, 59712, 66024, 69664, 75456, 78372, 81482, 88032, 89568, 104496, 122223, 132048, 139328, 156744, 162964, 176064, 179136, 208992, 244446, 264096, 285187, 313488, 325928, 366669, 417984, 488892, 528192, 570374, 626976, 651856, 733338, 855561, 977784, 1140748, 1253952, 1303712, 1466676, 1711122, 1955568, 2281496, 2566683, 2607424, 2933352, 3422244, 3911136, 4562992, 5133366, 5866704, 6844488, 7822272, 9125984, 10266732, 11733408, 13688976, 18251968, 20533464, 23466816, 27377952, 41066928, 54755904, 82133856, 164267712]

約数ペア:

[(1, 164267712), (2, 82133856), (3, 54755904), (4, 41066928), (6, 27377952), (7, 23466816), (8, 20533464), (9, 18251968), (12, 13688976), (14, 11733408), (16, 10266732), (18, 9125984), (21, 7822272), (24, 6844488), (28, 5866704), (32, 5133366), (36, 4562992), (42, 3911136), (48, 3422244), (56, 2933352), (63, 2607424), (64, 2566683), (72, 2281496), (84, 1955568), (96, 1711122), (112, 1466676), (126, 1303712), (131, 1253952), (144, 1140748), (168, 977784), (192, 855561), (224, 733338), (252, 651856), (262, 626976), (288, 570374), (311, 528192), (336, 488892), (393, 417984), (448, 366669), (504, 325928), (524, 313488), (576, 285187), (622, 264096), (672, 244446), (786, 208992), (917, 179136), (933, 176064), (1008, 162964), (1048, 156744), (1179, 139328), (1244, 132048), (1344, 122223), (1572, 104496), (1834, 89568), (1866, 88032), (2016, 81482), (2096, 78372), (2177, 75456), (2358, 69664), (2488, 66024), (2751, 59712), (2799, 58688), (3144, 52248), (3668, 44784), (3732, 44016), (4032, 40741), (4192, 39186), (4354, 37728), (4716, 34832), (4976, 33012), (5502, 29856), (5598, 29344), (6288, 26124), (6531, 25152), (7336, 22392), (7464, 22008), (8253, 19904), (8384, 19593), (8708, 18864), (9432, 17416), (9952, 16506), (11004, 14928), (11196, 14672), (12576, 13062)]