165288

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 423360

約数和(自身を除く): 258072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 97, 142, 194, 213, 284, 291, 388, 426, 568, 582, 776, 852, 1164, 1704, 2328, 6887, 13774, 20661, 27548, 41322, 55096, 82644, 165288]

約数ペア:

[(1, 165288), (2, 82644), (3, 55096), (4, 41322), (6, 27548), (8, 20661), (12, 13774), (24, 6887), (71, 2328), (97, 1704), (142, 1164), (194, 852), (213, 776), (284, 582), (291, 568), (388, 426)]