164044944

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 180

約数和(自身を含む): 543585744

約数和(自身を除く): 379540800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 112, 126, 134, 144, 147, 168, 196, 201, 252, 268, 294, 336, 347, 392, 402, 441, 469, 504, 536, 588, 603, 694, 784, 804, 882, 938, 1008, 1041, 1072, 1176, 1206, 1388, 1407, 1608, 1764, 1876, 2082, 2352, 2412, 2429, 2776, 2814, 3123, 3216, 3283, 3528, 3752, 4164, 4221, 4824, 4858, 5552, 5628, 6246, 6566, 7056, 7287, 7504, 8328, 8442, 9648, 9716, 9849, 11256, 12492, 13132, 14574, 16656, 16884, 17003, 19432, 19698, 21861, 22512, 23249, 24984, 26264, 29148, 29547, 33768, 34006, 38864, 39396, 43722, 46498, 49968, 51009, 52528, 58296, 59094, 67536, 68012, 69747, 78792, 87444, 92996, 102018, 116592, 118188, 136024, 139494, 153027, 157584, 162743, 174888, 185992, 204036, 209241, 236376, 272048, 278988, 306054, 325486, 349776, 371984, 408072, 418482, 472752, 488229, 557976, 612108, 650972, 816144, 836964, 976458, 1115952, 1139201, 1224216, 1301944, 1464687, 1673928, 1952916, 2278402, 2448432, 2603888, 2929374, 3347856, 3417603, 3905832, 4556804, 5858748, 6835206, 7811664, 9113608, 10252809, 11717496, 13670412, 18227216, 20505618, 23434992, 27340824, 41011236, 54681648, 82022472, 164044944]

約数ペア:

[(1, 164044944), (2, 82022472), (3, 54681648), (4, 41011236), (6, 27340824), (7, 23434992), (8, 20505618), (9, 18227216), (12, 13670412), (14, 11717496), (16, 10252809), (18, 9113608), (21, 7811664), (24, 6835206), (28, 5858748), (36, 4556804), (42, 3905832), (48, 3417603), (49, 3347856), (56, 2929374), (63, 2603888), (67, 2448432), (72, 2278402), (84, 1952916), (98, 1673928), (112, 1464687), (126, 1301944), (134, 1224216), (144, 1139201), (147, 1115952), (168, 976458), (196, 836964), (201, 816144), (252, 650972), (268, 612108), (294, 557976), (336, 488229), (347, 472752), (392, 418482), (402, 408072), (441, 371984), (469, 349776), (504, 325486), (536, 306054), (588, 278988), (603, 272048), (694, 236376), (784, 209241), (804, 204036), (882, 185992), (938, 174888), (1008, 162743), (1041, 157584), (1072, 153027), (1176, 139494), (1206, 136024), (1388, 118188), (1407, 116592), (1608, 102018), (1764, 92996), (1876, 87444), (2082, 78792), (2352, 69747), (2412, 68012), (2429, 67536), (2776, 59094), (2814, 58296), (3123, 52528), (3216, 51009), (3283, 49968), (3528, 46498), (3752, 43722), (4164, 39396), (4221, 38864), (4824, 34006), (4858, 33768), (5552, 29547), (5628, 29148), (6246, 26264), (6566, 24984), (7056, 23249), (7287, 22512), (7504, 21861), (8328, 19698), (8442, 19432), (9648, 17003), (9716, 16884), (9849, 16656), (11256, 14574), (12492, 13132)]