159920096

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16603}}^1$

素因数の和:16663

約数の個数: 48

約数和(自身を含む): 368210304

約数和(自身を除く): 208290208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 16603, 33206, 66412, 116221, 132824, 232442, 265648, 464884, 531296, 713929, 929768, 1427858, 1859536, 2855716, 3719072, 4997503, 5711432, 9995006, 11422864, 19990012, 22845728, 39980024, 79960048, 159920096]

約数ペア:

[(1, 159920096), (2, 79960048), (4, 39980024), (7, 22845728), (8, 19990012), (14, 11422864), (16, 9995006), (28, 5711432), (32, 4997503), (43, 3719072), (56, 2855716), (86, 1859536), (112, 1427858), (172, 929768), (224, 713929), (301, 531296), (344, 464884), (602, 265648), (688, 232442), (1204, 132824), (1376, 116221), (2408, 66412), (4816, 33206), (9632, 16603)]