136617818

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 207023040

約数和(自身を除く): 70405222

約数列:

[1, 2, 139, 278, 503, 977, 1006, 1954, 69917, 135803, 139834, 271606, 491431, 982862, 68308909, 136617818]

約数ペア:

[(1, 136617818), (2, 68308909), (139, 982862), (278, 491431), (503, 271606), (977, 139834), (1006, 135803), (1954, 69917)]