141978816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 168

約数和(自身を含む): 485631744

約数和(自身を除く): 343652928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1531, 1656, 1932, 2016, 2208, 2576, 2898, 3062, 3312, 3864, 4032, 4416, 4593, 5152, 5796, 6124, 6624, 7728, 9186, 10304, 10717, 11592, 12248, 13248, 13779, 15456, 18372, 21434, 23184, 24496, 27558, 30912, 32151, 35213, 36744, 42868, 46368, 48992, 55116, 64302, 70426, 73488, 85736, 92736, 96453, 97984, 105639, 110232, 128604, 140852, 146976, 171472, 192906, 211278, 220464, 246491, 257208, 281704, 293952, 316917, 342944, 385812, 422556, 440928, 492982, 514416, 563408, 633834, 685888, 739473, 771624, 845112, 881856, 985964, 1028832, 1126816, 1267668, 1478946, 1543248, 1690224, 1971928, 2057664, 2218419, 2253632, 2535336, 2957892, 3086496, 3380448, 3943856, 4436838, 5070672, 5915784, 6172992, 6760896, 7887712, 8873676, 10141344, 11831568, 15775424, 17747352, 20282688, 23663136, 35494704, 47326272, 70989408, 141978816]

約数ペア:

[(1, 141978816), (2, 70989408), (3, 47326272), (4, 35494704), (6, 23663136), (7, 20282688), (8, 17747352), (9, 15775424), (12, 11831568), (14, 10141344), (16, 8873676), (18, 7887712), (21, 6760896), (23, 6172992), (24, 5915784), (28, 5070672), (32, 4436838), (36, 3943856), (42, 3380448), (46, 3086496), (48, 2957892), (56, 2535336), (63, 2253632), (64, 2218419), (69, 2057664), (72, 1971928), (84, 1690224), (92, 1543248), (96, 1478946), (112, 1267668), (126, 1126816), (138, 1028832), (144, 985964), (161, 881856), (168, 845112), (184, 771624), (192, 739473), (207, 685888), (224, 633834), (252, 563408), (276, 514416), (288, 492982), (322, 440928), (336, 422556), (368, 385812), (414, 342944), (448, 316917), (483, 293952), (504, 281704), (552, 257208), (576, 246491), (644, 220464), (672, 211278), (736, 192906), (828, 171472), (966, 146976), (1008, 140852), (1104, 128604), (1288, 110232), (1344, 105639), (1449, 97984), (1472, 96453), (1531, 92736), (1656, 85736), (1932, 73488), (2016, 70426), (2208, 64302), (2576, 55116), (2898, 48992), (3062, 46368), (3312, 42868), (3864, 36744), (4032, 35213), (4416, 32151), (4593, 30912), (5152, 27558), (5796, 24496), (6124, 23184), (6624, 21434), (7728, 18372), (9186, 15456), (10304, 13779), (10717, 13248), (11592, 12248)]