156918288377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1\times {\mathrm{2861}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 172617523200

約数和(自身を除く): 15699234823

約数列:

[1, 19, 37, 61, 703, 1159, 1279, 2257, 2861, 24301, 42883, 47323, 54359, 78019, 105857, 174521, 899137, 1482361, 2011283, 2886703, 3315899, 3659219, 6457277, 54847357, 69525161, 122688263, 135391103, 223212359, 2572430957, 4241034821, 8258857283, 156918288377]

約数ペア:

[(1, 156918288377), (19, 8258857283), (37, 4241034821), (61, 2572430957), (703, 223212359), (1159, 135391103), (1279, 122688263), (2257, 69525161), (2861, 54847357), (24301, 6457277), (42883, 3659219), (47323, 3315899), (54359, 2886703), (78019, 2011283), (105857, 1482361), (174521, 899137)]