159788384

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23011}}^1$

素因数の和:23059

約数の個数: 48

約数和(自身を含む): 371137536

約数和(自身を除く): 211349152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 23011, 46022, 92044, 161077, 184088, 322154, 368176, 644308, 713341, 736352, 1288616, 1426682, 2577232, 2853364, 4993387, 5154464, 5706728, 9986774, 11413456, 19973548, 22826912, 39947096, 79894192, 159788384]

約数ペア:

[(1, 159788384), (2, 79894192), (4, 39947096), (7, 22826912), (8, 19973548), (14, 11413456), (16, 9986774), (28, 5706728), (31, 5154464), (32, 4993387), (56, 2853364), (62, 2577232), (112, 1426682), (124, 1288616), (217, 736352), (224, 713341), (248, 644308), (434, 368176), (496, 322154), (868, 184088), (992, 161077), (1736, 92044), (3472, 46022), (6944, 23011)]