166756632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 495398400

約数和(自身を除く): 328641768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 139, 148, 168, 193, 222, 259, 278, 296, 386, 417, 444, 518, 556, 579, 772, 777, 834, 888, 973, 1036, 1112, 1158, 1351, 1544, 1554, 1668, 1946, 2072, 2316, 2702, 2919, 3108, 3336, 3892, 4053, 4632, 5143, 5404, 5838, 6216, 7141, 7784, 8106, 10286, 10808, 11676, 14282, 15429, 16212, 20572, 21423, 23352, 26827, 28564, 30858, 32424, 36001, 41144, 42846, 49987, 53654, 57128, 61716, 72002, 80481, 85692, 99974, 107308, 108003, 123432, 144004, 149961, 160962, 171384, 187789, 199948, 214616, 216006, 288008, 299922, 321924, 375578, 399896, 432012, 563367, 599844, 643848, 751156, 864024, 992599, 1126734, 1199688, 1502312, 1985198, 2253468, 2977797, 3970396, 4506936, 5955594, 6948193, 7940792, 11911188, 13896386, 20844579, 23822376, 27792772, 41689158, 55585544, 83378316, 166756632]

約数ペア:

[(1, 166756632), (2, 83378316), (3, 55585544), (4, 41689158), (6, 27792772), (7, 23822376), (8, 20844579), (12, 13896386), (14, 11911188), (21, 7940792), (24, 6948193), (28, 5955594), (37, 4506936), (42, 3970396), (56, 2977797), (74, 2253468), (84, 1985198), (111, 1502312), (139, 1199688), (148, 1126734), (168, 992599), (193, 864024), (222, 751156), (259, 643848), (278, 599844), (296, 563367), (386, 432012), (417, 399896), (444, 375578), (518, 321924), (556, 299922), (579, 288008), (772, 216006), (777, 214616), (834, 199948), (888, 187789), (973, 171384), (1036, 160962), (1112, 149961), (1158, 144004), (1351, 123432), (1544, 108003), (1554, 107308), (1668, 99974), (1946, 85692), (2072, 80481), (2316, 72002), (2702, 61716), (2919, 57128), (3108, 53654), (3336, 49987), (3892, 42846), (4053, 41144), (4632, 36001), (5143, 32424), (5404, 30858), (5838, 28564), (6216, 26827), (7141, 23352), (7784, 21423), (8106, 20572), (10286, 16212), (10808, 15429), (11676, 14282)]