164089968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 507538944

約数和(自身を除く): 343448976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 67, 74, 84, 111, 112, 134, 148, 168, 197, 201, 222, 259, 268, 296, 336, 394, 402, 444, 469, 518, 536, 591, 592, 777, 788, 804, 888, 938, 1036, 1072, 1182, 1379, 1407, 1554, 1576, 1608, 1776, 1876, 2072, 2364, 2479, 2758, 2814, 3108, 3152, 3216, 3752, 4137, 4144, 4728, 4958, 5516, 5628, 6216, 7289, 7437, 7504, 8274, 9456, 9916, 11032, 11256, 12432, 13199, 14578, 14874, 16548, 17353, 19832, 21867, 22064, 22512, 26398, 29156, 29748, 33096, 34706, 39597, 39664, 43734, 51023, 52059, 52796, 58312, 59496, 66192, 69412, 79194, 87468, 92393, 102046, 104118, 105592, 116624, 118992, 138824, 153069, 158388, 174936, 184786, 204092, 208236, 211184, 277179, 277648, 306138, 316776, 349872, 369572, 408184, 416472, 488363, 554358, 612276, 633552, 739144, 816368, 832944, 976726, 1108716, 1224552, 1465089, 1478288, 1953452, 2217432, 2449104, 2930178, 3418541, 3906904, 4434864, 5860356, 6837082, 7813808, 10255623, 11720712, 13674164, 20511246, 23441424, 27348328, 41022492, 54696656, 82044984, 164089968]

約数ペア:

[(1, 164089968), (2, 82044984), (3, 54696656), (4, 41022492), (6, 27348328), (7, 23441424), (8, 20511246), (12, 13674164), (14, 11720712), (16, 10255623), (21, 7813808), (24, 6837082), (28, 5860356), (37, 4434864), (42, 3906904), (48, 3418541), (56, 2930178), (67, 2449104), (74, 2217432), (84, 1953452), (111, 1478288), (112, 1465089), (134, 1224552), (148, 1108716), (168, 976726), (197, 832944), (201, 816368), (222, 739144), (259, 633552), (268, 612276), (296, 554358), (336, 488363), (394, 416472), (402, 408184), (444, 369572), (469, 349872), (518, 316776), (536, 306138), (591, 277648), (592, 277179), (777, 211184), (788, 208236), (804, 204092), (888, 184786), (938, 174936), (1036, 158388), (1072, 153069), (1182, 138824), (1379, 118992), (1407, 116624), (1554, 105592), (1576, 104118), (1608, 102046), (1776, 92393), (1876, 87468), (2072, 79194), (2364, 69412), (2479, 66192), (2758, 59496), (2814, 58312), (3108, 52796), (3152, 52059), (3216, 51023), (3752, 43734), (4137, 39664), (4144, 39597), (4728, 34706), (4958, 33096), (5516, 29748), (5628, 29156), (6216, 26398), (7289, 22512), (7437, 22064), (7504, 21867), (8274, 19832), (9456, 17353), (9916, 16548), (11032, 14874), (11256, 14578), (12432, 13199)]