153991106

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1\times {\mathrm{719}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 233020800

約数和(自身を除く): 79029694

約数列:

[1, 2, 173, 346, 619, 719, 1238, 1438, 107087, 124387, 214174, 248774, 445061, 890122, 76995553, 153991106]

約数ペア:

[(1, 153991106), (2, 76995553), (173, 890122), (346, 445061), (619, 248774), (719, 214174), (1238, 124387), (1438, 107087)]