157036056416

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{234343}}^1$

素因数の和:234883

約数の個数: 48

約数和(自身を含む): 317005565184

約数和(自身を除く): 159969508768

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 487, 688, 974, 1376, 1948, 3896, 7792, 15584, 20941, 41882, 83764, 167528, 234343, 335056, 468686, 670112, 937372, 1874744, 3749488, 7498976, 10076749, 20153498, 40306996, 80613992, 114125041, 161227984, 228250082, 322455968, 456500164, 913000328, 1826000656, 3652001312, 4907376763, 9814753526, 19629507052, 39259014104, 78518028208, 157036056416]

約数ペア:

[(1, 157036056416), (2, 78518028208), (4, 39259014104), (8, 19629507052), (16, 9814753526), (32, 4907376763), (43, 3652001312), (86, 1826000656), (172, 913000328), (344, 456500164), (487, 322455968), (688, 228250082), (974, 161227984), (1376, 114125041), (1948, 80613992), (3896, 40306996), (7792, 20153498), (15584, 10076749), (20941, 7498976), (41882, 3749488), (83764, 1874744), (167528, 937372), (234343, 670112), (335056, 468686)]