135475872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{449}}^2$

素因数の和:918

約数の個数: 72

約数和(自身を含む): 407334816

約数和(自身を除く): 271858944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 449, 672, 898, 1347, 1796, 2694, 3143, 3592, 5388, 6286, 7184, 9429, 10776, 12572, 14368, 18858, 21552, 25144, 37716, 43104, 50288, 75432, 100576, 150864, 201601, 301728, 403202, 604803, 806404, 1209606, 1411207, 1612808, 2419212, 2822414, 3225616, 4233621, 4838424, 5644828, 6451232, 8467242, 9676848, 11289656, 16934484, 19353696, 22579312, 33868968, 45158624, 67737936, 135475872]

約数ペア:

[(1, 135475872), (2, 67737936), (3, 45158624), (4, 33868968), (6, 22579312), (7, 19353696), (8, 16934484), (12, 11289656), (14, 9676848), (16, 8467242), (21, 6451232), (24, 5644828), (28, 4838424), (32, 4233621), (42, 3225616), (48, 2822414), (56, 2419212), (84, 1612808), (96, 1411207), (112, 1209606), (168, 806404), (224, 604803), (336, 403202), (449, 301728), (672, 201601), (898, 150864), (1347, 100576), (1796, 75432), (2694, 50288), (3143, 43104), (3592, 37716), (5388, 25144), (6286, 21552), (7184, 18858), (9429, 14368), (10776, 12572)]