164660528054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{769147}}^1$

素因数の和:769460

約数の個数: 32

約数和(自身を含む): 277779338496

約数和(自身を除く): 113118810442

約数列:

[1, 2, 11, 22, 37, 74, 263, 407, 526, 814, 2893, 5786, 9731, 19462, 107041, 214082, 769147, 1538294, 8460617, 16921234, 28458439, 56916878, 202285661, 313042829, 404571322, 626085658, 2225142271, 4450284542, 7484569457, 14969138914, 82330264027, 164660528054]

約数ペア:

[(1, 164660528054), (2, 82330264027), (11, 14969138914), (22, 7484569457), (37, 4450284542), (74, 2225142271), (263, 626085658), (407, 404571322), (526, 313042829), (814, 202285661), (2893, 56916878), (5786, 28458439), (9731, 16921234), (19462, 8460617), (107041, 1538294), (214082, 769147)]