159013792

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2011}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 358972992

約数和(自身を除く): 199959200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1412, 2011, 2471, 2824, 4022, 4942, 5648, 8044, 9884, 11296, 14077, 16088, 19768, 28154, 32176, 39536, 56308, 64352, 79072, 112616, 225232, 450464, 709883, 1419766, 2839532, 4969181, 5679064, 9938362, 11358128, 19876724, 22716256, 39753448, 79506896, 159013792]

約数ペア:

[(1, 159013792), (2, 79506896), (4, 39753448), (7, 22716256), (8, 19876724), (14, 11358128), (16, 9938362), (28, 5679064), (32, 4969181), (56, 2839532), (112, 1419766), (224, 709883), (353, 450464), (706, 225232), (1412, 112616), (2011, 79072), (2471, 64352), (2824, 56308), (4022, 39536), (4942, 32176), (5648, 28154), (8044, 19768), (9884, 16088), (11296, 14077)]