156938235891

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{98809}}^1$

素因数の和:99239

約数の個数: 32

約数和(自身を含む): 220781064000

約数和(自身を除く): 63842828109

約数列:

[1, 3, 37, 41, 111, 123, 349, 1047, 1517, 4551, 12913, 14309, 38739, 42927, 98809, 296427, 529433, 1588299, 3655933, 4051169, 10967799, 12153507, 34484341, 103453023, 149893253, 449679759, 1275920617, 1413857981, 3827761851, 4241573943, 52312745297, 156938235891]

約数ペア:

[(1, 156938235891), (3, 52312745297), (37, 4241573943), (41, 3827761851), (111, 1413857981), (123, 1275920617), (349, 449679759), (1047, 149893253), (1517, 103453023), (4551, 34484341), (12913, 12153507), (14309, 10967799), (38739, 4051169), (42927, 3655933), (98809, 1588299), (296427, 529433)]