164534166

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{7753}}^1$

素因数の和:7898

約数の個数: 40

約数和(自身を含む): 371540664

約数和(自身を除く): 207006498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 7753, 10611, 15506, 21222, 23259, 46518, 69777, 139554, 209331, 418662, 627993, 1015643, 1255986, 2031286, 3046929, 6093858, 9140787, 18281574, 27422361, 54844722, 82267083, 164534166]

約数ペア:

[(1, 164534166), (2, 82267083), (3, 54844722), (6, 27422361), (9, 18281574), (18, 9140787), (27, 6093858), (54, 3046929), (81, 2031286), (131, 1255986), (162, 1015643), (262, 627993), (393, 418662), (786, 209331), (1179, 139554), (2358, 69777), (3537, 46518), (7074, 23259), (7753, 21222), (10611, 15506)]