161652966

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{12479}}^1$

素因数の和:12628

約数の個数: 32

約数和(自身を含む): 345047040

約数和(自身を除く): 183394074

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12479, 12954, 24958, 37437, 74874, 212143, 424286, 636429, 1272858, 1584833, 3169666, 4754499, 9508998, 26942161, 53884322, 80826483, 161652966]

約数ペア:

[(1, 161652966), (2, 80826483), (3, 53884322), (6, 26942161), (17, 9508998), (34, 4754499), (51, 3169666), (102, 1584833), (127, 1272858), (254, 636429), (381, 424286), (762, 212143), (2159, 74874), (4318, 37437), (6477, 24958), (12479, 12954)]