157050923918

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{20161}}^1\times {\mathrm{4003}}^1$

素因数の和:24312

約数の個数: 32

約数和(自身を含む): 271248257280

約数和(自身を除く): 114197333362

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 4003, 8006, 20161, 28021, 40322, 56042, 141127, 282254, 556417, 1112834, 2802379, 3894919, 5604758, 7789838, 19616653, 39233306, 80704483, 161408966, 564931381, 1129862762, 11217923137, 22435846274, 78525461959, 157050923918]

約数ペア:

[(1, 157050923918), (2, 78525461959), (7, 22435846274), (14, 11217923137), (139, 1129862762), (278, 564931381), (973, 161408966), (1946, 80704483), (4003, 39233306), (8006, 19616653), (20161, 7789838), (28021, 5604758), (40322, 3894919), (56042, 2802379), (141127, 1112834), (282254, 556417)]