168425712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12853}}^1$

素因数の和:12887

約数の個数: 120

約数和(自身を含む): 580178144

約数和(自身を除く): 411752432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 12853, 13104, 25706, 38559, 51412, 77118, 89971, 102824, 115677, 154236, 167089, 179942, 205648, 231354, 269913, 308472, 334178, 359884, 462708, 501267, 539826, 616944, 668356, 719768, 809739, 925416, 1002534, 1079652, 1169623, 1336712, 1439536, 1503801, 1619478, 1850832, 2005068, 2159304, 2339246, 2673424, 3007602, 3238956, 3508869, 4010136, 4318608, 4678492, 6015204, 6477912, 7017738, 8020272, 9356984, 10526607, 12030408, 12955824, 14035476, 18713968, 21053214, 24060816, 28070952, 42106428, 56141904, 84212856, 168425712]

約数ペア:

[(1, 168425712), (2, 84212856), (3, 56141904), (4, 42106428), (6, 28070952), (7, 24060816), (8, 21053214), (9, 18713968), (12, 14035476), (13, 12955824), (14, 12030408), (16, 10526607), (18, 9356984), (21, 8020272), (24, 7017738), (26, 6477912), (28, 6015204), (36, 4678492), (39, 4318608), (42, 4010136), (48, 3508869), (52, 3238956), (56, 3007602), (63, 2673424), (72, 2339246), (78, 2159304), (84, 2005068), (91, 1850832), (104, 1619478), (112, 1503801), (117, 1439536), (126, 1336712), (144, 1169623), (156, 1079652), (168, 1002534), (182, 925416), (208, 809739), (234, 719768), (252, 668356), (273, 616944), (312, 539826), (336, 501267), (364, 462708), (468, 359884), (504, 334178), (546, 308472), (624, 269913), (728, 231354), (819, 205648), (936, 179942), (1008, 167089), (1092, 154236), (1456, 115677), (1638, 102824), (1872, 89971), (2184, 77118), (3276, 51412), (4368, 38559), (6552, 25706), (12853, 13104)]