165957894146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1\times {\mathrm{38047}}^1$

素因数の和:38990

約数の個数: 32

約数和(自身を含む): 272849817600

約数和(自身を除く): 106891923454

約数列:

[1, 2, 11, 22, 331, 599, 662, 1198, 3641, 6589, 7282, 13178, 38047, 76094, 198269, 396538, 418517, 837034, 2180959, 4361918, 12593557, 22790153, 25187114, 45580306, 138529127, 250691683, 277058254, 501383366, 7543540643, 15087081286, 82978947073, 165957894146]

約数ペア:

[(1, 165957894146), (2, 82978947073), (11, 15087081286), (22, 7543540643), (331, 501383366), (599, 277058254), (662, 250691683), (1198, 138529127), (3641, 45580306), (6589, 25187114), (7282, 22790153), (13178, 12593557), (38047, 4361918), (76094, 2180959), (198269, 837034), (396538, 418517)]