168346328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{1523}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 324520560

約数和(自身を除く): 156174232

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 337, 674, 1348, 1523, 2696, 3046, 6092, 12184, 13817, 27634, 55268, 62443, 110536, 124886, 249772, 499544, 513251, 1026502, 2053004, 4106008, 21043291, 42086582, 84173164, 168346328]

約数ペア:

[(1, 168346328), (2, 84173164), (4, 42086582), (8, 21043291), (41, 4106008), (82, 2053004), (164, 1026502), (328, 513251), (337, 499544), (674, 249772), (1348, 124886), (1523, 110536), (2696, 62443), (3046, 55268), (6092, 27634), (12184, 13817)]