168301077984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6571}}^1\times {\mathrm{6841}}^1$

素因数の和:13441

約数の個数: 144

約数和(自身を含む): 515575844784

約数和(自身を除く): 347274766800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 6571, 6841, 13142, 13682, 19713, 20523, 26284, 27364, 39426, 41046, 52568, 54728, 59139, 61569, 78852, 82092, 85423, 88933, 105136, 109456, 118278, 123138, 157704, 164184, 170846, 177866, 210272, 218912, 236556, 246276, 256269, 266799, 315408, 328368, 341692, 355732, 473112, 492552, 512538, 533598, 630816, 656736, 683384, 711464, 768807, 800397, 946224, 985104, 1025076, 1067196, 1366768, 1422928, 1537614, 1600794, 1892448, 1970208, 2050152, 2134392, 2733536, 2845856, 3075228, 3201588, 4100304, 4268784, 6150456, 6403176, 8200608, 8537568, 12300912, 12806352, 24601824, 25612704, 44952211, 89904422, 134856633, 179808844, 269713266, 359617688, 404569899, 539426532, 584378743, 719235376, 809139798, 1078853064, 1168757486, 1438470752, 1618279596, 1753136229, 2157706128, 2337514972, 3236559192, 3506272458, 4315412256, 4675029944, 5259408687, 6473118384, 7012544916, 9350059888, 10518817374, 12946236768, 14025089832, 18700119776, 21037634748, 28050179664, 42075269496, 56100359328, 84150538992, 168301077984]

約数ペア:

[(1, 168301077984), (2, 84150538992), (3, 56100359328), (4, 42075269496), (6, 28050179664), (8, 21037634748), (9, 18700119776), (12, 14025089832), (13, 12946236768), (16, 10518817374), (18, 9350059888), (24, 7012544916), (26, 6473118384), (32, 5259408687), (36, 4675029944), (39, 4315412256), (48, 3506272458), (52, 3236559192), (72, 2337514972), (78, 2157706128), (96, 1753136229), (104, 1618279596), (117, 1438470752), (144, 1168757486), (156, 1078853064), (208, 809139798), (234, 719235376), (288, 584378743), (312, 539426532), (416, 404569899), (468, 359617688), (624, 269713266), (936, 179808844), (1248, 134856633), (1872, 89904422), (3744, 44952211), (6571, 25612704), (6841, 24601824), (13142, 12806352), (13682, 12300912), (19713, 8537568), (20523, 8200608), (26284, 6403176), (27364, 6150456), (39426, 4268784), (41046, 4100304), (52568, 3201588), (54728, 3075228), (59139, 2845856), (61569, 2733536), (78852, 2134392), (82092, 2050152), (85423, 1970208), (88933, 1892448), (105136, 1600794), (109456, 1537614), (118278, 1422928), (123138, 1366768), (157704, 1067196), (164184, 1025076), (170846, 985104), (177866, 946224), (210272, 800397), (218912, 768807), (236556, 711464), (246276, 683384), (256269, 656736), (266799, 630816), (315408, 533598), (328368, 512538), (341692, 492552), (355732, 473112)]