168912744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 580608000

約数和(自身を除く): 411695256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 79, 84, 88, 89, 91, 104, 132, 143, 154, 156, 158, 168, 178, 182, 231, 237, 264, 267, 273, 286, 308, 312, 316, 356, 364, 429, 462, 474, 534, 546, 553, 572, 616, 623, 632, 712, 728, 858, 869, 924, 948, 979, 1001, 1027, 1068, 1092, 1106, 1144, 1157, 1246, 1659, 1716, 1738, 1848, 1869, 1896, 1958, 2002, 2054, 2136, 2184, 2212, 2314, 2492, 2607, 2937, 3003, 3081, 3318, 3432, 3471, 3476, 3738, 3916, 4004, 4108, 4424, 4628, 4984, 5214, 5874, 6006, 6083, 6162, 6636, 6853, 6942, 6952, 7031, 7189, 7476, 7832, 8008, 8099, 8216, 9256, 10428, 11297, 11748, 12012, 12166, 12324, 12727, 13272, 13706, 13884, 14062, 14378, 14952, 16198, 18249, 20559, 20856, 21093, 21567, 22594, 23496, 24024, 24297, 24332, 24648, 25454, 27412, 27768, 28124, 28756, 32396, 33891, 36498, 38181, 41118, 42186, 43134, 45188, 48594, 48664, 49217, 50908, 54824, 56248, 57512, 64792, 67782, 72996, 76362, 77341, 79079, 82236, 84372, 86268, 89089, 90376, 91403, 97188, 98434, 101816, 135564, 145992, 147651, 152724, 154682, 158158, 164472, 168744, 172536, 178178, 182806, 194376, 196868, 232023, 237237, 267267, 271128, 274209, 295302, 305448, 309364, 316316, 356356, 365612, 393736, 464046, 474474, 534534, 541387, 548418, 590604, 618728, 632632, 639821, 712712, 731224, 928092, 948948, 1005433, 1069068, 1082774, 1096836, 1181208, 1279642, 1624161, 1856184, 1897896, 1919463, 2010866, 2138136, 2165548, 2193672, 2559284, 3016299, 3248322, 3838926, 4021732, 4331096, 5118568, 6032598, 6496644, 7038031, 7677852, 8043464, 12065196, 12993288, 14076062, 15355704, 21114093, 24130392, 28152124, 42228186, 56304248, 84456372, 168912744]

約数ペア:

[(1, 168912744), (2, 84456372), (3, 56304248), (4, 42228186), (6, 28152124), (7, 24130392), (8, 21114093), (11, 15355704), (12, 14076062), (13, 12993288), (14, 12065196), (21, 8043464), (22, 7677852), (24, 7038031), (26, 6496644), (28, 6032598), (33, 5118568), (39, 4331096), (42, 4021732), (44, 3838926), (52, 3248322), (56, 3016299), (66, 2559284), (77, 2193672), (78, 2165548), (79, 2138136), (84, 2010866), (88, 1919463), (89, 1897896), (91, 1856184), (104, 1624161), (132, 1279642), (143, 1181208), (154, 1096836), (156, 1082774), (158, 1069068), (168, 1005433), (178, 948948), (182, 928092), (231, 731224), (237, 712712), (264, 639821), (267, 632632), (273, 618728), (286, 590604), (308, 548418), (312, 541387), (316, 534534), (356, 474474), (364, 464046), (429, 393736), (462, 365612), (474, 356356), (534, 316316), (546, 309364), (553, 305448), (572, 295302), (616, 274209), (623, 271128), (632, 267267), (712, 237237), (728, 232023), (858, 196868), (869, 194376), (924, 182806), (948, 178178), (979, 172536), (1001, 168744), (1027, 164472), (1068, 158158), (1092, 154682), (1106, 152724), (1144, 147651), (1157, 145992), (1246, 135564), (1659, 101816), (1716, 98434), (1738, 97188), (1848, 91403), (1869, 90376), (1896, 89089), (1958, 86268), (2002, 84372), (2054, 82236), (2136, 79079), (2184, 77341), (2212, 76362), (2314, 72996), (2492, 67782), (2607, 64792), (2937, 57512), (3003, 56248), (3081, 54824), (3318, 50908), (3432, 49217), (3471, 48664), (3476, 48594), (3738, 45188), (3916, 43134), (4004, 42186), (4108, 41118), (4424, 38181), (4628, 36498), (4984, 33891), (5214, 32396), (5874, 28756), (6006, 28124), (6083, 27768), (6162, 27412), (6636, 25454), (6853, 24648), (6942, 24332), (6952, 24297), (7031, 24024), (7189, 23496), (7476, 22594), (7832, 21567), (8008, 21093), (8099, 20856), (8216, 20559), (9256, 18249), (10428, 16198), (11297, 14952), (11748, 14378), (12012, 14062), (12166, 13884), (12324, 13706), (12727, 13272)]