164908546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 276576768

約数和(自身を除く): 111668222

約数列:

[1, 2, 11, 22, 53, 106, 233, 466, 583, 607, 1166, 1214, 2563, 5126, 6677, 12349, 13354, 24698, 32171, 64342, 135839, 141431, 271678, 282862, 353881, 707762, 1555741, 3111482, 7495843, 14991686, 82454273, 164908546]

約数ペア:

[(1, 164908546), (2, 82454273), (11, 14991686), (22, 7495843), (53, 3111482), (106, 1555741), (233, 707762), (466, 353881), (583, 282862), (607, 271678), (1166, 141431), (1214, 135839), (2563, 64342), (5126, 32171), (6677, 24698), (12349, 13354)]