156926020706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20051881}}^1$

素因数の和:20051946

約数の個数: 32

約数和(自身を含む): 296447023488

約数和(自身を除く): 139521002782

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 20051881, 40103762, 140363167, 260674453, 280726334, 521348906, 862230883, 1724461766, 1824721171, 3649442342, 6035616181, 11209001479, 12071232362, 22418002958, 78463010353, 156926020706]

約数ペア:

[(1, 156926020706), (2, 78463010353), (7, 22418002958), (13, 12071232362), (14, 11209001479), (26, 6035616181), (43, 3649442342), (86, 1824721171), (91, 1724461766), (182, 862230883), (301, 521348906), (559, 280726334), (602, 260674453), (1118, 140363167), (3913, 40103762), (7826, 20051881)]