155263823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47207}}^1$

素因数の和:47254

約数の個数: 16

約数和(自身を含む): 190342656

約数和(自身を除く): 35078833

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 47207, 519277, 613691, 1085761, 6750601, 11943371, 14114893, 155263823]

約数ペア:

[(1, 155263823), (11, 14114893), (13, 11943371), (23, 6750601), (143, 1085761), (253, 613691), (299, 519277), (3289, 47207)]