156975236218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1\times {\mathrm{389171}}^1$

素因数の和:394133

約数の個数: 16

約数和(自身を含む): 241255506240

約数和(自身を除く): 84280270022

約数列:

[1, 2, 41, 82, 4919, 9838, 201679, 389171, 403358, 778342, 15956011, 31912022, 1914332149, 3828664298, 78487618109, 156975236218]

約数ペア:

[(1, 156975236218), (2, 78487618109), (41, 3828664298), (82, 1914332149), (4919, 31912022), (9838, 15956011), (201679, 778342), (389171, 403358)]