168429912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 334763688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 181, 191, 203, 232, 348, 362, 382, 406, 543, 573, 609, 696, 724, 764, 812, 1086, 1146, 1218, 1267, 1337, 1448, 1528, 1624, 2172, 2292, 2436, 2534, 2674, 3801, 4011, 4344, 4584, 4872, 5068, 5249, 5348, 5539, 7602, 8022, 10136, 10498, 10696, 11078, 15204, 15747, 16044, 16617, 20996, 22156, 30408, 31494, 32088, 33234, 34571, 36743, 38773, 41992, 44312, 62988, 66468, 69142, 73486, 77546, 103713, 110229, 116319, 125976, 132936, 138284, 146972, 155092, 207426, 220458, 232638, 241997, 276568, 293944, 310184, 414852, 440916, 465276, 483994, 725991, 829704, 881832, 930552, 967988, 1002559, 1451982, 1935976, 2005118, 2903964, 3007677, 4010236, 5807928, 6015354, 7017913, 8020472, 12030708, 14035826, 21053739, 24061416, 28071652, 42107478, 56143304, 84214956, 168429912]

約数ペア:

[(1, 168429912), (2, 84214956), (3, 56143304), (4, 42107478), (6, 28071652), (7, 24061416), (8, 21053739), (12, 14035826), (14, 12030708), (21, 8020472), (24, 7017913), (28, 6015354), (29, 5807928), (42, 4010236), (56, 3007677), (58, 2903964), (84, 2005118), (87, 1935976), (116, 1451982), (168, 1002559), (174, 967988), (181, 930552), (191, 881832), (203, 829704), (232, 725991), (348, 483994), (362, 465276), (382, 440916), (406, 414852), (543, 310184), (573, 293944), (609, 276568), (696, 241997), (724, 232638), (764, 220458), (812, 207426), (1086, 155092), (1146, 146972), (1218, 138284), (1267, 132936), (1337, 125976), (1448, 116319), (1528, 110229), (1624, 103713), (2172, 77546), (2292, 73486), (2436, 69142), (2534, 66468), (2674, 62988), (3801, 44312), (4011, 41992), (4344, 38773), (4584, 36743), (4872, 34571), (5068, 33234), (5249, 32088), (5348, 31494), (5539, 30408), (7602, 22156), (8022, 20996), (10136, 16617), (10498, 16044), (10696, 15747), (11078, 15204)]