142943136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5749}}^1$

素因数の和:5806

約数の個数: 96

約数和(自身を含む): 440496000

約数和(自身を除く): 297552864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 5749, 6216, 8288, 11498, 12432, 17247, 22996, 24864, 34494, 40243, 45992, 68988, 80486, 91984, 120729, 137976, 160972, 183968, 212713, 241458, 275952, 321944, 425426, 482916, 551904, 638139, 643888, 850852, 965832, 1276278, 1287776, 1488991, 1701704, 1931664, 2552556, 2977982, 3403408, 3863328, 4466973, 5105112, 5955964, 6806816, 8933946, 10210224, 11911928, 17867892, 20420448, 23823856, 35735784, 47647712, 71471568, 142943136]

約数ペア:

[(1, 142943136), (2, 71471568), (3, 47647712), (4, 35735784), (6, 23823856), (7, 20420448), (8, 17867892), (12, 11911928), (14, 10210224), (16, 8933946), (21, 6806816), (24, 5955964), (28, 5105112), (32, 4466973), (37, 3863328), (42, 3403408), (48, 2977982), (56, 2552556), (74, 1931664), (84, 1701704), (96, 1488991), (111, 1287776), (112, 1276278), (148, 965832), (168, 850852), (222, 643888), (224, 638139), (259, 551904), (296, 482916), (336, 425426), (444, 321944), (518, 275952), (592, 241458), (672, 212713), (777, 183968), (888, 160972), (1036, 137976), (1184, 120729), (1554, 91984), (1776, 80486), (2072, 68988), (3108, 45992), (3552, 40243), (4144, 34494), (5749, 24864), (6216, 22996), (8288, 17247), (11498, 12432)]