156989136898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^2\times {\mathrm{415819}}^1$

素因数の和:416094

約数の個数: 24

約数和(自身を含む): 258867909360

約数和(自身を除く): 101878772462

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 17161, 34322, 188771, 377542, 415819, 831638, 4574009, 9148018, 54472289, 108944578, 599195179, 1198390358, 7135869859, 14271739718, 78494568449, 156989136898]

約数ペア:

[(1, 156989136898), (2, 78494568449), (11, 14271739718), (22, 7135869859), (131, 1198390358), (262, 599195179), (1441, 108944578), (2882, 54472289), (17161, 9148018), (34322, 4574009), (188771, 831638), (377542, 415819)]