157202274

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 319185216

約数和(自身を除く): 161982942

約数列:

[1, 2, 3, 6, 97, 194, 257, 291, 514, 582, 771, 1051, 1542, 2102, 3153, 6306, 24929, 49858, 74787, 101947, 149574, 203894, 270107, 305841, 540214, 611682, 810321, 1620642, 26200379, 52400758, 78601137, 157202274]

約数ペア:

[(1, 157202274), (2, 78601137), (3, 52400758), (6, 26200379), (97, 1620642), (194, 810321), (257, 611682), (291, 540214), (514, 305841), (582, 270107), (771, 203894), (1051, 149574), (1542, 101947), (2102, 74787), (3153, 49858), (6306, 24929)]