164691072

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1611

約数の個数: 192

約数和(自身を含む): 583652160

約数和(自身を除く): 418961088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1571, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3142, 3276, 3744, 4032, 4368, 4713, 4992, 5824, 6284, 6552, 7488, 8064, 8736, 9426, 10997, 11648, 12568, 13104, 14139, 14976, 17472, 18852, 20423, 21994, 25136, 26208, 28278, 32991, 34944, 37704, 40846, 43988, 50272, 52416, 56556, 61269, 65982, 75408, 81692, 87976, 98973, 100544, 104832, 113112, 122538, 131964, 142961, 150816, 163384, 175952, 183807, 197946, 201088, 226224, 245076, 263928, 285922, 301632, 326768, 351904, 367614, 395892, 428883, 452448, 490152, 527856, 571844, 603264, 653536, 703808, 735228, 791784, 857766, 904896, 980304, 1055712, 1143688, 1286649, 1307072, 1407616, 1470456, 1583568, 1715532, 1809792, 1960608, 2111424, 2287376, 2573298, 2614144, 2940912, 3167136, 3431064, 3921216, 4222848, 4574752, 5146596, 5881824, 6334272, 6862128, 7842432, 9149504, 10293192, 11763648, 12668544, 13724256, 18299008, 20586384, 23527296, 27448512, 41172768, 54897024, 82345536, 164691072]

約数ペア:

[(1, 164691072), (2, 82345536), (3, 54897024), (4, 41172768), (6, 27448512), (7, 23527296), (8, 20586384), (9, 18299008), (12, 13724256), (13, 12668544), (14, 11763648), (16, 10293192), (18, 9149504), (21, 7842432), (24, 6862128), (26, 6334272), (28, 5881824), (32, 5146596), (36, 4574752), (39, 4222848), (42, 3921216), (48, 3431064), (52, 3167136), (56, 2940912), (63, 2614144), (64, 2573298), (72, 2287376), (78, 2111424), (84, 1960608), (91, 1809792), (96, 1715532), (104, 1583568), (112, 1470456), (117, 1407616), (126, 1307072), (128, 1286649), (144, 1143688), (156, 1055712), (168, 980304), (182, 904896), (192, 857766), (208, 791784), (224, 735228), (234, 703808), (252, 653536), (273, 603264), (288, 571844), (312, 527856), (336, 490152), (364, 452448), (384, 428883), (416, 395892), (448, 367614), (468, 351904), (504, 326768), (546, 301632), (576, 285922), (624, 263928), (672, 245076), (728, 226224), (819, 201088), (832, 197946), (896, 183807), (936, 175952), (1008, 163384), (1092, 150816), (1152, 142961), (1248, 131964), (1344, 122538), (1456, 113112), (1571, 104832), (1638, 100544), (1664, 98973), (1872, 87976), (2016, 81692), (2184, 75408), (2496, 65982), (2688, 61269), (2912, 56556), (3142, 52416), (3276, 50272), (3744, 43988), (4032, 40846), (4368, 37704), (4713, 34944), (4992, 32991), (5824, 28278), (6284, 26208), (6552, 25136), (7488, 21994), (8064, 20423), (8736, 18852), (9426, 17472), (10997, 14976), (11648, 14139), (12568, 13104)]