156935455594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3673}}^1\times {\mathrm{21601}}^1$

素因数の和:25342

約数の個数: 32

約数和(自身を含む): 251430689664

約数和(自身を除く): 94495234070

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 3673, 7346, 21601, 43202, 84479, 157939, 168958, 315878, 496823, 928843, 993646, 1857686, 3632597, 7265194, 21363389, 42726778, 79340473, 158680946, 1824830879, 3411640339, 3649661758, 6823280678, 78467727797, 156935455594]

約数ペア:

[(1, 156935455594), (2, 78467727797), (23, 6823280678), (43, 3649661758), (46, 3411640339), (86, 1824830879), (989, 158680946), (1978, 79340473), (3673, 42726778), (7346, 21363389), (21601, 7265194), (43202, 3632597), (84479, 1857686), (157939, 993646), (168958, 928843), (315878, 496823)]