164057712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 552964608

約数和(自身を除く): 388906896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 71, 78, 84, 91, 92, 104, 112, 138, 142, 156, 161, 168, 182, 184, 208, 213, 273, 276, 284, 299, 312, 322, 336, 364, 368, 426, 483, 497, 529, 546, 552, 568, 598, 624, 644, 728, 852, 897, 923, 966, 994, 1058, 1092, 1104, 1136, 1196, 1288, 1456, 1491, 1587, 1633, 1704, 1794, 1846, 1932, 1988, 2093, 2116, 2184, 2392, 2576, 2769, 2982, 3174, 3266, 3408, 3588, 3692, 3703, 3864, 3976, 4186, 4232, 4368, 4784, 4899, 5538, 5964, 6279, 6348, 6461, 6532, 6877, 7176, 7384, 7406, 7728, 7952, 8372, 8464, 9798, 11076, 11109, 11431, 11928, 12558, 12696, 12922, 13064, 13754, 14352, 14768, 14812, 16744, 19383, 19596, 20631, 21229, 22152, 22218, 22862, 23856, 25116, 25392, 25844, 26128, 27508, 29624, 33488, 34293, 37559, 38766, 39192, 41262, 42458, 44304, 44436, 45724, 48139, 50232, 51688, 55016, 59248, 63687, 68586, 75118, 77532, 78384, 82524, 84916, 88872, 91448, 96278, 100464, 103376, 110032, 112677, 127374, 137172, 144417, 148603, 150236, 155064, 165048, 169832, 177744, 182896, 192556, 225354, 254748, 262913, 274344, 288834, 297206, 300472, 310128, 330096, 339664, 385112, 445809, 450708, 488267, 509496, 525826, 548688, 577668, 594412, 600944, 770224, 788739, 891618, 901416, 976534, 1018992, 1051652, 1155336, 1188824, 1464801, 1577478, 1783236, 1802832, 1953068, 2103304, 2310672, 2377648, 2929602, 3154956, 3417869, 3566472, 3906136, 4206608, 5859204, 6309912, 6835738, 7132944, 7812272, 10253607, 11718408, 12619824, 13671476, 20507214, 23436816, 27342952, 41014428, 54685904, 82028856, 164057712]

約数ペア:

[(1, 164057712), (2, 82028856), (3, 54685904), (4, 41014428), (6, 27342952), (7, 23436816), (8, 20507214), (12, 13671476), (13, 12619824), (14, 11718408), (16, 10253607), (21, 7812272), (23, 7132944), (24, 6835738), (26, 6309912), (28, 5859204), (39, 4206608), (42, 3906136), (46, 3566472), (48, 3417869), (52, 3154956), (56, 2929602), (69, 2377648), (71, 2310672), (78, 2103304), (84, 1953068), (91, 1802832), (92, 1783236), (104, 1577478), (112, 1464801), (138, 1188824), (142, 1155336), (156, 1051652), (161, 1018992), (168, 976534), (182, 901416), (184, 891618), (208, 788739), (213, 770224), (273, 600944), (276, 594412), (284, 577668), (299, 548688), (312, 525826), (322, 509496), (336, 488267), (364, 450708), (368, 445809), (426, 385112), (483, 339664), (497, 330096), (529, 310128), (546, 300472), (552, 297206), (568, 288834), (598, 274344), (624, 262913), (644, 254748), (728, 225354), (852, 192556), (897, 182896), (923, 177744), (966, 169832), (994, 165048), (1058, 155064), (1092, 150236), (1104, 148603), (1136, 144417), (1196, 137172), (1288, 127374), (1456, 112677), (1491, 110032), (1587, 103376), (1633, 100464), (1704, 96278), (1794, 91448), (1846, 88872), (1932, 84916), (1988, 82524), (2093, 78384), (2116, 77532), (2184, 75118), (2392, 68586), (2576, 63687), (2769, 59248), (2982, 55016), (3174, 51688), (3266, 50232), (3408, 48139), (3588, 45724), (3692, 44436), (3703, 44304), (3864, 42458), (3976, 41262), (4186, 39192), (4232, 38766), (4368, 37559), (4784, 34293), (4899, 33488), (5538, 29624), (5964, 27508), (6279, 26128), (6348, 25844), (6461, 25392), (6532, 25116), (6877, 23856), (7176, 22862), (7384, 22218), (7406, 22152), (7728, 21229), (7952, 20631), (8372, 19596), (8464, 19383), (9798, 16744), (11076, 14812), (11109, 14768), (11431, 14352), (11928, 13754), (12558, 13064), (12696, 12922)]