160987087912

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77696471}}^1$

素因数の和:77696521

約数の個数: 32

約数和(自身を含む): 354295912320

約数和(自身を除く): 193308824408

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 77696471, 155392942, 310785884, 543875297, 621571768, 1087750594, 2175501188, 2874769427, 4351002376, 5749538854, 11499077708, 20123385989, 22998155416, 40246771978, 80493543956, 160987087912]

約数ペア:

[(1, 160987087912), (2, 80493543956), (4, 40246771978), (7, 22998155416), (8, 20123385989), (14, 11499077708), (28, 5749538854), (37, 4351002376), (56, 2874769427), (74, 2175501188), (148, 1087750594), (259, 621571768), (296, 543875297), (518, 310785884), (1036, 155392942), (2072, 77696471)]