15205962306

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{253661}}^1$

素因数の和:253866

約数の個数: 32

約数和(自身を含む): 31023877248

約数和(自身を除く): 15817914942

約数列:

[1, 2, 3, 6, 97, 103, 194, 206, 291, 309, 582, 618, 9991, 19982, 29973, 59946, 253661, 507322, 760983, 1521966, 24605117, 26127083, 49210234, 52254166, 73815351, 78381249, 147630702, 156762498, 2534327051, 5068654102, 7602981153, 15205962306]

約数ペア:

[(1, 15205962306), (2, 7602981153), (3, 5068654102), (6, 2534327051), (97, 156762498), (103, 147630702), (194, 78381249), (206, 73815351), (291, 52254166), (309, 49210234), (582, 26127083), (618, 24605117), (9991, 1521966), (19982, 760983), (29973, 507322), (59946, 253661)]