158759538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{35327}}^1$

素因数の和:35446

約数の個数: 32

約数和(自身を含む): 366280704

約数和(自身を除く): 207521166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 35327, 70654, 105981, 211962, 247289, 494578, 741867, 1483734, 3779989, 7559978, 11339967, 22679934, 26459923, 52919846, 79379769, 158759538]

約数ペア:

[(1, 158759538), (2, 79379769), (3, 52919846), (6, 26459923), (7, 22679934), (14, 11339967), (21, 7559978), (42, 3779989), (107, 1483734), (214, 741867), (321, 494578), (642, 247289), (749, 211962), (1498, 105981), (2247, 70654), (4494, 35327)]