159302274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21997}}^1$

素因数の和:22090

約数の個数: 32

約数和(自身を含む): 342112896

約数和(自身を除く): 182810622

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 21997, 43994, 65991, 131982, 373949, 747898, 1121847, 1561787, 2243694, 3123574, 4685361, 9370722, 26550379, 53100758, 79651137, 159302274]

約数ペア:

[(1, 159302274), (2, 79651137), (3, 53100758), (6, 26550379), (17, 9370722), (34, 4685361), (51, 3123574), (71, 2243694), (102, 1561787), (142, 1121847), (213, 747898), (426, 373949), (1207, 131982), (2414, 65991), (3621, 43994), (7242, 21997)]