156945765873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9208811}}^1$

素因数の和:9208869

約数の個数: 32

約数和(自身を含む): 247532866560

約数和(自身を除く): 90587100687

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 9208811, 27626433, 119714543, 174967409, 211802653, 359143629, 524902227, 635407959, 2274576317, 2753434489, 4024250407, 6823728951, 8260303467, 12072751221, 52315255291, 156945765873]

約数ペア:

[(1, 156945765873), (3, 52315255291), (13, 12072751221), (19, 8260303467), (23, 6823728951), (39, 4024250407), (57, 2753434489), (69, 2274576317), (247, 635407959), (299, 524902227), (437, 359143629), (741, 211802653), (897, 174967409), (1311, 119714543), (5681, 27626433), (17043, 9208811)]