164583216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 569487360

約数和(自身を除く): 404904144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 36, 42, 46, 48, 56, 62, 63, 69, 72, 84, 92, 93, 112, 124, 126, 138, 144, 161, 168, 184, 186, 207, 217, 229, 248, 252, 276, 279, 322, 336, 368, 372, 414, 434, 458, 483, 496, 504, 552, 558, 644, 651, 687, 713, 744, 828, 868, 916, 966, 1008, 1104, 1116, 1288, 1302, 1374, 1426, 1449, 1488, 1603, 1656, 1736, 1832, 1932, 1953, 2061, 2139, 2232, 2576, 2604, 2748, 2852, 2898, 3206, 3312, 3472, 3664, 3864, 3906, 4122, 4278, 4464, 4809, 4991, 5208, 5267, 5496, 5704, 5796, 6412, 6417, 7099, 7728, 7812, 8244, 8556, 9618, 9982, 10416, 10534, 10992, 11408, 11592, 12824, 12834, 14198, 14427, 14973, 15624, 15801, 16488, 17112, 19236, 19964, 21068, 21297, 23184, 25648, 25668, 28396, 28854, 29946, 31248, 31602, 32976, 34224, 36869, 38472, 39928, 42136, 42594, 44919, 47403, 49693, 51336, 56792, 57708, 59892, 63204, 63891, 73738, 76944, 79856, 84272, 85188, 89838, 94806, 99386, 102672, 110607, 113584, 115416, 119784, 126408, 127782, 147476, 149079, 163277, 170376, 179676, 189612, 198772, 221214, 230832, 239568, 252816, 255564, 294952, 298158, 326554, 331821, 340752, 359352, 379224, 397544, 442428, 447237, 489831, 511128, 589904, 596316, 653108, 663642, 718704, 758448, 795088, 884856, 894474, 979662, 1022256, 1142939, 1192632, 1306216, 1327284, 1469493, 1769712, 1788948, 1959324, 2285878, 2385264, 2612432, 2654568, 2938986, 3428817, 3577896, 3918648, 4571756, 5309136, 5877972, 6857634, 7155792, 7837296, 9143512, 10286451, 11755944, 13715268, 18287024, 20572902, 23511888, 27430536, 41145804, 54861072, 82291608, 164583216]

約数ペア:

[(1, 164583216), (2, 82291608), (3, 54861072), (4, 41145804), (6, 27430536), (7, 23511888), (8, 20572902), (9, 18287024), (12, 13715268), (14, 11755944), (16, 10286451), (18, 9143512), (21, 7837296), (23, 7155792), (24, 6857634), (28, 5877972), (31, 5309136), (36, 4571756), (42, 3918648), (46, 3577896), (48, 3428817), (56, 2938986), (62, 2654568), (63, 2612432), (69, 2385264), (72, 2285878), (84, 1959324), (92, 1788948), (93, 1769712), (112, 1469493), (124, 1327284), (126, 1306216), (138, 1192632), (144, 1142939), (161, 1022256), (168, 979662), (184, 894474), (186, 884856), (207, 795088), (217, 758448), (229, 718704), (248, 663642), (252, 653108), (276, 596316), (279, 589904), (322, 511128), (336, 489831), (368, 447237), (372, 442428), (414, 397544), (434, 379224), (458, 359352), (483, 340752), (496, 331821), (504, 326554), (552, 298158), (558, 294952), (644, 255564), (651, 252816), (687, 239568), (713, 230832), (744, 221214), (828, 198772), (868, 189612), (916, 179676), (966, 170376), (1008, 163277), (1104, 149079), (1116, 147476), (1288, 127782), (1302, 126408), (1374, 119784), (1426, 115416), (1449, 113584), (1488, 110607), (1603, 102672), (1656, 99386), (1736, 94806), (1832, 89838), (1932, 85188), (1953, 84272), (2061, 79856), (2139, 76944), (2232, 73738), (2576, 63891), (2604, 63204), (2748, 59892), (2852, 57708), (2898, 56792), (3206, 51336), (3312, 49693), (3472, 47403), (3664, 44919), (3864, 42594), (3906, 42136), (4122, 39928), (4278, 38472), (4464, 36869), (4809, 34224), (4991, 32976), (5208, 31602), (5267, 31248), (5496, 29946), (5704, 28854), (5796, 28396), (6412, 25668), (6417, 25648), (7099, 23184), (7728, 21297), (7812, 21068), (8244, 19964), (8556, 19236), (9618, 17112), (9982, 16488), (10416, 15801), (10534, 15624), (10992, 14973), (11408, 14427), (11592, 14198), (12824, 12834)]