159249232

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{10357}}^1$

素因数の和:10427

約数の個数: 30

約数和(自身を含む): 318850314

約数和(自身を除く): 159601082

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 10357, 15376, 20714, 41428, 82856, 165712, 321067, 642134, 1284268, 2568536, 5137072, 9953077, 19906154, 39812308, 79624616, 159249232]

約数ペア:

[(1, 159249232), (2, 79624616), (4, 39812308), (8, 19906154), (16, 9953077), (31, 5137072), (62, 2568536), (124, 1284268), (248, 642134), (496, 321067), (961, 165712), (1922, 82856), (3844, 41428), (7688, 20714), (10357, 15376)]