147724752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3163}}^1$

素因数の和:3320

約数の個数: 80

約数和(自身を含む): 439416320

約数和(自身を除く): 291691568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3163, 3336, 3892, 5838, 6326, 6672, 7784, 9489, 11676, 12652, 15568, 18978, 22141, 23352, 25304, 37956, 44282, 46704, 50608, 66423, 75912, 88564, 132846, 151824, 177128, 265692, 354256, 439657, 531384, 879314, 1062768, 1318971, 1758628, 2637942, 3077599, 3517256, 5275884, 6155198, 7034512, 9232797, 10551768, 12310396, 18465594, 21103536, 24620792, 36931188, 49241584, 73862376, 147724752]

約数ペア:

[(1, 147724752), (2, 73862376), (3, 49241584), (4, 36931188), (6, 24620792), (7, 21103536), (8, 18465594), (12, 12310396), (14, 10551768), (16, 9232797), (21, 7034512), (24, 6155198), (28, 5275884), (42, 3517256), (48, 3077599), (56, 2637942), (84, 1758628), (112, 1318971), (139, 1062768), (168, 879314), (278, 531384), (336, 439657), (417, 354256), (556, 265692), (834, 177128), (973, 151824), (1112, 132846), (1668, 88564), (1946, 75912), (2224, 66423), (2919, 50608), (3163, 46704), (3336, 44282), (3892, 37956), (5838, 25304), (6326, 23352), (6672, 22141), (7784, 18978), (9489, 15568), (11676, 12652)]