156968684848

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{10675237}}^1$

素因数の和:10676164

約数の個数: 20

約数和(自身を含む): 304457787760

約数和(自身を除く): 147489102912

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 10675237, 21350474, 42700948, 85401896, 170803792, 9810542803, 19621085606, 39242171212, 78484342424, 156968684848]

約数ペア:

[(1, 156968684848), (2, 78484342424), (4, 39242171212), (8, 19621085606), (16, 9810542803), (919, 170803792), (1838, 85401896), (3676, 42700948), (7352, 21350474), (14704, 10675237)]