157866912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78307}}^1$

素因数の和:78330

約数の個数: 72

約数和(自身を含む): 513074016

約数和(自身を除く): 355207104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78307, 156614, 234921, 313228, 469842, 548149, 626456, 704763, 939684, 1096298, 1252912, 1409526, 1644447, 1879368, 2192596, 2505824, 2819052, 3288894, 3758736, 4385192, 4933341, 5638104, 6577788, 7517472, 8770384, 9866682, 11276208, 13155576, 17540768, 19733364, 22552416, 26311152, 39466728, 52622304, 78933456, 157866912]

約数ペア:

[(1, 157866912), (2, 78933456), (3, 52622304), (4, 39466728), (6, 26311152), (7, 22552416), (8, 19733364), (9, 17540768), (12, 13155576), (14, 11276208), (16, 9866682), (18, 8770384), (21, 7517472), (24, 6577788), (28, 5638104), (32, 4933341), (36, 4385192), (42, 3758736), (48, 3288894), (56, 2819052), (63, 2505824), (72, 2192596), (84, 1879368), (96, 1644447), (112, 1409526), (126, 1252912), (144, 1096298), (168, 939684), (224, 704763), (252, 626456), (288, 548149), (336, 469842), (504, 313228), (672, 234921), (1008, 156614), (2016, 78307)]