159249728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7351

約数の個数: 56

約数和(自身を含む): 355908864

約数和(自身を除く): 196659136

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 7297, 10912, 14594, 21824, 29188, 58376, 80267, 116752, 160534, 226207, 233504, 321068, 452414, 467008, 642136, 904828, 1284272, 1809656, 2488277, 2568544, 3619312, 4976554, 5137088, 7238624, 9953108, 14477248, 19906216, 39812432, 79624864, 159249728]

約数ペア:

[(1, 159249728), (2, 79624864), (4, 39812432), (8, 19906216), (11, 14477248), (16, 9953108), (22, 7238624), (31, 5137088), (32, 4976554), (44, 3619312), (62, 2568544), (64, 2488277), (88, 1809656), (124, 1284272), (176, 904828), (248, 642136), (341, 467008), (352, 452414), (496, 321068), (682, 233504), (704, 226207), (992, 160534), (1364, 116752), (1984, 80267), (2728, 58376), (5456, 29188), (7297, 21824), (10912, 14594)]